| ☒ | Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 | ||||
| ☐ | Transition Report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 | ||||
| 1350 Euclid Avenue, | Suite 1600, | Cleveland, | Ohio | 44115 | |||||||||||||
| (Address of principal executive offices) | (Zip Code) | ||||||||||||||||
| Securities registered pursuant to Section 12(b) of the Act: | ||||||||||||||
| Title of each class: | Trading Symbol: | Name of each exchange on which registered: | ||||||||||||
| Common Stock, $0.01 par value | TDG | New York Stock Exchange | ||||||||||||
| Page | |||||||||||||||||
| PART I | FINANCIAL INFORMATION | ||||||||||||||||
| ITEM 1 | Financial Statements | ||||||||||||||||
Condensed Consolidated Balance Sheets – June 27, 2026 and September 30, 2025 | |||||||||||||||||
Condensed Consolidated Statements of Income – Thirteen and Thirty-Nine Week Periods Ended June 27, 2026 and June 28, 2025 | |||||||||||||||||
Condensed Consolidated Statements of Comprehensive Income – Thirteen and Thirty-Nine Week Periods Ended June 27, 2026 and June 28, 2025 | |||||||||||||||||
Condensed Consolidated Statements of Changes in Stockholders’ Deficit – Thirteen and Thirty-Nine Week Periods Ended June 27, 2026 and June 28, 2025 | |||||||||||||||||
Condensed Consolidated Statements of Cash Flows – Thirty-Nine Week Periods Ended June 27, 2026 and June 28, 2025 | |||||||||||||||||
| Notes to Condensed Consolidated Financial Statements | |||||||||||||||||
| ITEM 2 | Management’s Discussion and Analysis of Financial Condition and Results of Operations | ||||||||||||||||
| ITEM 3 | Quantitative and Qualitative Disclosure About Market Risk | ||||||||||||||||
| ITEM 4 | Controls and Procedures | ||||||||||||||||
| PART II | OTHER INFORMATION | ||||||||||||||||
| ITEM 1 | Legal Proceedings | ||||||||||||||||
| ITEM 1A | Risk Factors | ||||||||||||||||
| ITEM 2 | Unregistered Sales of Equity Securities and Use of Proceeds: Purchases of Equity Securities by the Issuer | ||||||||||||||||
| ITEM 6 | Exhibits | ||||||||||||||||
| SIGNATURES | |||||||||||||||||
| Thirteen Week Periods Ended | Thirty-Nine Week Periods Ended | ||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | June 27, 2026 | June 28, 2025 | ||||||||||||||||||||
| NET SALES | $ | 2,741 | $ | 2,237 | $ | 7,569 | $ | 6,394 | |||||||||||||||
| COST OF SALES | 1,113 | 905 | 3,078 | 2,553 | |||||||||||||||||||
| GROSS PROFIT | 1,628 | 1,332 | 4,491 | 3,841 | |||||||||||||||||||
| SELLING AND ADMINISTRATIVE EXPENSES | 332 | 242 | 859 | 689 | |||||||||||||||||||
| AMORTIZATION OF INTANGIBLE ASSETS | 69 | 51 | 185 | 148 | |||||||||||||||||||
| INCOME FROM OPERATIONS | 1,227 | 1,039 | 3,447 | 3,004 | |||||||||||||||||||
| INTEREST EXPENSE—NET | 514 | 397 | 1,472 | 1,152 | |||||||||||||||||||
| OTHER EXPENSE (INCOME) | — | 7 | (10) | (24) | |||||||||||||||||||
| INCOME FROM CONTINUING OPERATIONS BEFORE INCOME TAXES | 713 | 635 | 1,985 | 1,876 | |||||||||||||||||||
| INCOME TAX PROVISION | 173 | 142 | 464 | 411 | |||||||||||||||||||
| NET INCOME | 540 | 493 | 1,521 | 1,465 | |||||||||||||||||||
| LESS: NET INCOME ATTRIBUTABLE TO NONCONTROLLING INTERESTS | (1) | (1) | (2) | (1) | |||||||||||||||||||
| NET INCOME ATTRIBUTABLE TO TD GROUP | $ | 539 | $ | 492 | $ | 1,519 | $ | 1,464 | |||||||||||||||
| NET INCOME APPLICABLE TO TD GROUP COMMON STOCKHOLDERS | $ | 539 | $ | 492 | $ | 1,460 | $ | 1,415 | |||||||||||||||
| Earnings per share attributable to TD Group common stockholders: | |||||||||||||||||||||||
| Earnings per share | $ | 9.39 | $ | 8.47 | $ | 25.20 | $ | 24.31 | |||||||||||||||
| Weighted-average shares outstanding: | |||||||||||||||||||||||
| Basic and diluted | 57.4 | 58.1 | 57.9 | 58.2 | |||||||||||||||||||
| Thirteen Week Periods Ended | Thirty-Nine Week Periods Ended | ||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | June 27, 2026 | June 28, 2025 | ||||||||||||||||||||
| Net income | $ | 540 | $ | 493 | $ | 1,521 | $ | 1,465 | |||||||||||||||
| Less: Net income attributable to noncontrolling interests | (1) | (1) | (2) | (1) | |||||||||||||||||||
| Net income attributable to TD Group | $ | 539 | $ | 492 | $ | 1,519 | $ | 1,464 | |||||||||||||||
| Other comprehensive (loss) income, net of tax: | |||||||||||||||||||||||
| Foreign currency translation adjustment | (44) | 232 | (76) | 105 | |||||||||||||||||||
| Unrealized gains (losses) on derivatives | 11 | (13) | 33 | (15) | |||||||||||||||||||
| Pension and post-retirement benefit plans adjustment | — | — | — | — | |||||||||||||||||||
| Other comprehensive (loss) income, net of tax, attributable to TD Group | (33) | 219 | (43) | 90 | |||||||||||||||||||
| TOTAL COMPREHENSIVE INCOME ATTRIBUTABLE TO TD GROUP | $ | 506 | $ | 711 | $ | 1,476 | $ | 1,554 | |||||||||||||||
| TD Group Stockholders | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Redeemable Noncontrolling Interests | Common Stock | Additional Paid-In Capital | Accumulated Deficit | Accumulated Other Comprehensive (Loss) Income | Treasury Stock | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Number of Shares | Par Value | Number of Shares | Value | Noncontrolling Interests | Total | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—September 30, 2024 | $ | — | 61,904,833 | $ | 1 | $ | 2,819 | $ | (7,362) | $ | (42) | (5,688,639) | $ | (1,706) | $ | 7 | $ | (6,283) | ||||||||||||||||||||||||||||||||||||||||||||
| Changes in noncontrolling interest of consolidated subsidiaries, net | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued unvested dividend equivalents and other | — | — | — | — | (8) | — | — | — | — | (8) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Compensation expense recognized for employee stock options | — | — | — | 33 | — | — | — | — | — | 33 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation activity | — | 118,080 | — | 35 | — | — | — | — | — | 35 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock repurchases under repurchase program | — | — | — | — | — | — | (252,800) | (316) | — | (316) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net income attributable to TD Group | — | — | — | — | 493 | — | — | — | — | 493 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Foreign currency translation adjustment, net of tax | — | — | — | — | — | (227) | — | — | — | (227) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unrealized gain on derivatives, net of tax | — | — | — | — | — | 22 | — | — | — | 22 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pension and postretirement benefit plans adjustment, net of tax | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—December 28, 2024 | $ | — | 62,022,913 | $ | 1 | $ | 2,887 | $ | (6,877) | $ | (247) | (5,941,439) | $ | (2,022) | $ | 7 | $ | (6,251) | ||||||||||||||||||||||||||||||||||||||||||||
| Changes in noncontrolling interest of consolidated subsidiaries, net | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued unvested dividend equivalents and other | — | — | — | — | (9) | — | — | — | — | (9) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Compensation expense recognized for employee stock options | — | — | — | 39 | — | — | — | — | — | 39 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation activity | — | 185,035 | — | 55 | — | — | — | — | — | 55 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock repurchases under repurchase program | — | — | — | — | — | — | (42,669) | (53) | — | (53) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net income attributable to TD Group | — | — | — | — | 479 | — | — | — | — | 479 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Foreign currency translation adjustment, net of tax | — | — | — | — | — | 100 | — | — | — | 100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unrealized loss on derivatives, net of tax | — | — | — | — | — | (24) | — | — | — | (24) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pension and postretirement benefit plans adjustment, net of tax | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—March 29, 2025 | $ | — | 62,207,948 | $ | 1 | $ | 2,981 | $ | (6,407) | $ | (171) | (5,984,108) | $ | (2,075) | $ | 7 | $ | (5,664) | ||||||||||||||||||||||||||||||||||||||||||||
| Changes in noncontrolling interest of consolidated subsidiaries, net | — | — | — | — | — | — | — | — | 1 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued unvested dividend equivalents and other | — | — | — | — | (9) | — | — | — | — | (9) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Compensation expense recognized for employee stock options | — | — | — | 39 | — | — | — | — | — | 39 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation activity | — | 202,713 | — | 57 | — | — | — | — | — | 57 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock repurchases under repurchase program | — | — | — | — | — | — | (105,567) | (131) | — | (131) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net income attributable to TD Group | — | — | — | — | 492 | — | — | — | — | 492 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Foreign currency translation adjustment, net of tax | — | — | — | — | — | 232 | — | — | — | 232 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unrealized loss on derivatives, net of tax | — | — | — | — | — | (13) | — | — | — | (13) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pension and post-retirement benefit plans adjustment, net of tax | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—June 28, 2025 | $ | — | 62,410,661 | $ | 1 | $ | 3,077 | $ | (5,924) | $ | 48 | (6,089,675) | $ | (2,206) | $ | 8 | $ | (4,996) | ||||||||||||||||||||||||||||||||||||||||||||
| TD Group Stockholders | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Redeemable Noncontrolling Interests | Common Stock | Additional Paid-In Capital | Accumulated Deficit | Accumulated Other Comprehensive (Loss) Income | Treasury Stock | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Number of Shares | Par Value | Number of Shares | Value | Noncontrolling Interests | Total | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—September 30, 2025 | $ | — | 62,465,317 | $ | 1 | $ | 3,135 | $ | (10,606) | $ | (10) | (6,089,675) | $ | (2,206) | $ | 7 | $ | (9,679) | ||||||||||||||||||||||||||||||||||||||||||||
| Changes in noncontrolling interest of consolidated subsidiaries, net | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued unvested dividend equivalents and other | — | — | — | — | (7) | — | — | — | — | (7) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Compensation expense recognized for employee stock options | — | — | — | 24 | — | — | — | — | — | 24 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation activity | — | 107,798 | — | 28 | — | — | — | — | — | 28 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock repurchases under repurchase program | — | — | — | — | — | — | (85,212) | (106) | — | (106) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Excise tax on stock repurchases | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net income attributable to TD Group | — | — | — | — | 445 | — | — | — | — | 445 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Foreign currency translation adjustment, net of tax | — | — | — | — | — | 26 | — | — | — | 26 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unrealized gain on derivatives, net of tax | — | — | — | — | — | 6 | — | — | — | 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pension and postretirement benefit plans adjustment, net of tax | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—December 27, 2025 | $ | — | 62,573,115 | $ | 1 | $ | 3,187 | $ | (10,168) | $ | 22 | (6,174,887) | $ | (2,312) | $ | 7 | $ | (9,263) | ||||||||||||||||||||||||||||||||||||||||||||
| Changes in noncontrolling interest of consolidated subsidiaries, net | — | — | — | — | — | — | — | — | 1 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued unvested dividend equivalents and other | — | — | — | — | (6) | — | — | — | — | (6) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Compensation expense recognized for employee stock options | — | — | — | 43 | — | — | — | — | — | 43 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation activity | — | 176,680 | — | 66 | — | — | — | — | — | 66 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock repurchases under repurchase program | — | — | — | — | — | — | (602,070) | (723) | — | (723) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Excise tax on stock repurchases | — | — | — | — | — | — | — | (5) | — | (5) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net income attributable to TD Group | — | — | — | — | 535 | — | — | — | — | 535 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Foreign currency translation adjustment, net of tax | — | — | — | — | — | (58) | — | — | — | (58) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unrealized gain on derivatives, net of tax | — | — | — | — | — | 16 | — | — | — | 16 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pension and postretirement benefit plans adjustment, net of tax | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—March 28, 2026 | $ | — | 62,749,795 | $ | 1 | $ | 3,296 | $ | (9,639) | $ | (20) | (6,776,957) | $ | (3,040) | $ | 8 | $ | (9,394) | ||||||||||||||||||||||||||||||||||||||||||||
| Noncontrolling interest assumed related to acquisitions | 81 | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Changes in noncontrolling interest of consolidated subsidiaries, net | — | — | — | — | — | — | — | — | 1 | 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Accrued unvested dividend equivalents and other | — | — | — | — | (7) | — | — | — | — | (7) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Compensation expense recognized for employee stock options | — | — | — | 48 | — | — | — | — | — | 48 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-based compensation activity | — | 106,066 | — | 33 | — | — | — | — | — | 33 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock repurchases under repurchase program | — | — | — | — | — | — | (809,101) | (978) | — | (978) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Excise tax on stock repurchases | — | — | — | — | — | — | — | (8) | — | (8) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net income attributable to TD Group | — | — | — | — | 539 | — | — | — | — | 539 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Foreign currency translation adjustment, net of tax | — | — | — | — | — | (45) | — | — | — | (45) | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unrealized gain on derivatives, net of tax | — | — | — | — | — | 11 | — | — | — | 11 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Pension and post-retirement benefit plans adjustment, net of tax | — | — | — | — | — | — | — | — | — | — | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| BALANCE—June 27, 2026 | $ | 81 | 62,855,861 | $ | 1 | $ | 3,377 | $ | (9,107) | $ | (54) | (7,586,058) | $ | (4,026) | $ | 9 | $ | (9,800) | ||||||||||||||||||||||||||||||||||||||||||||
| Thirty-Nine Week Periods Ended | |||||||||||
| June 27, 2026 | June 28, 2025 | ||||||||||
| OPERATING ACTIVITIES: | |||||||||||
| Net income | $ | 1,521 | $ | 1,465 | |||||||
| Adjustments to reconcile net income to net cash provided by operating activities: | |||||||||||
| Depreciation | 137 | 121 | |||||||||
| Amortization of intangible assets and product certification costs | 187 | 150 | |||||||||
| Amortization of debt issuance costs, original issue discount and premium | 35 | 28 | |||||||||
| Gain on sale of businesses, net | — | (17) | |||||||||
| Non-cash stock and deferred compensation expense | 118 | 124 | |||||||||
| Deferred income taxes | (2) | (3) | |||||||||
| Changes in assets/liabilities, net of effects from acquisitions and sales of businesses: | |||||||||||
| Trade accounts receivable | (126) | (126) | |||||||||
| Inventories | (232) | (158) | |||||||||
| Income taxes payable (receivable) | 14 | (101) | |||||||||
| Other assets | (96) | (6) | |||||||||
| Accounts payable | 7 | 1 | |||||||||
| Accrued interest | 208 | 195 | |||||||||
| Accrued and other liabilities | (80) | (142) | |||||||||
| Net cash provided by operating activities | 1,691 | 1,531 | |||||||||
| INVESTING ACTIVITIES: | |||||||||||
| Capital expenditures | (205) | (156) | |||||||||
| Acquisition of businesses, net of cash acquired | (3,159) | (239) | |||||||||
| Other investing transactions, net | (6) | 46 | |||||||||
| Net cash used in investing activities | (3,370) | (349) | |||||||||
| FINANCING ACTIVITIES: | |||||||||||
| Proceeds from exercise of stock options | 116 | 147 | |||||||||
| Dividends and dividend equivalent payments | (59) | (4,396) | |||||||||
| Repurchases of common stock | (1,807) | (500) | |||||||||
| Proceeds from issuance of senior subordinated notes, net | 1,686 | 2,615 | |||||||||
| Repayments of senior subordinated notes, net | — | (2,650) | |||||||||
| Proceeds from term loans, net | 1,781 | — | |||||||||
| Proceeds from trade receivable securitization facility, net | — | 163 | |||||||||
| Repayment on term loans | (56) | (44) | |||||||||
| Financing costs and other, net | (9) | (4) | |||||||||
| Net cash provided by (used in) financing activities | 1,652 | (4,669) | |||||||||
| EFFECT OF EXCHANGE RATE CHANGES ON CASH AND CASH EQUIVALENTS | (8) | 18 | |||||||||
| NET DECREASE IN CASH AND CASH EQUIVALENTS | (35) | (3,469) | |||||||||
| CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD | 2,808 | 6,261 | |||||||||
| CASH AND CASH EQUIVALENTS, END OF PERIOD | $ | 2,773 | $ | 2,792 | |||||||
| SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION: | |||||||||||
| Cash paid during the period for interest, net | $ | 1,210 | $ | 908 | |||||||
| Cash paid during the period for income taxes, net of refunds | $ | 451 | $ | 504 | |||||||
| June 27, 2026 | September 30, 2025 | ||||||||||
Contract assets, current (1) | $ | 342 | $ | 280 | |||||||
Contract assets, non-current (2) | 122 | 94 | |||||||||
| Total contract assets | 464 | 374 | |||||||||
Contract liabilities, current (3) | 155 | 143 | |||||||||
Contract liabilities, non-current (4) | 6 | 7 | |||||||||
| Total contract liabilities | 161 | 150 | |||||||||
| Net contract assets | $ | 303 | $ | 224 | |||||||
| Thirteen Week Periods Ended | Thirty-Nine Week Periods Ended | ||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | June 27, 2026 | June 28, 2025 | ||||||||||||||||||||
| Numerator for earnings per share: | |||||||||||||||||||||||
| Net income | $ | 540 | $ | 493 | $ | 1,521 | $ | 1,465 | |||||||||||||||
| Less: Net income attributable to noncontrolling interests | (1) | (1) | (2) | (1) | |||||||||||||||||||
| Net income attributable to TD Group | 539 | 492 | 1,519 | 1,464 | |||||||||||||||||||
| Less: Dividends paid on participating securities | — | — | (59) | (49) | |||||||||||||||||||
| Net income applicable to TD Group common stockholders—basic and diluted | $ | 539 | $ | 492 | $ | 1,460 | $ | 1,415 | |||||||||||||||
| Denominator for basic and diluted earnings per share under the two-class method: | |||||||||||||||||||||||
| Weighted-average common shares outstanding | 55.7 | 56.2 | 56.1 | 56.2 | |||||||||||||||||||
| Vested options deemed participating securities | 1.7 | 1.9 | 1.8 | 2.0 | |||||||||||||||||||
| Total shares for basic and diluted earnings per share | 57.4 | 58.1 | 57.9 | 58.2 | |||||||||||||||||||
Earnings per share—basic and diluted (1) | $ | 9.39 | $ | 8.47 | $ | 25.20 | $ | 24.31 | |||||||||||||||
| June 27, 2026 | September 30, 2025 | ||||||||||
| Raw materials and purchased component parts | $ | 1,545 | $ | 1,295 | |||||||
| Work-in-progress | 703 | 543 | |||||||||
| Finished goods | 338 | 257 | |||||||||
| Inventories—Net | $ | 2,586 | $ | 2,095 | |||||||
| Power & Control | Airframe | Non-aviation | Total | ||||||||||||||||||||
| Balance at September 30, 2025 | $ | 5,273 | $ | 5,260 | $ | 79 | $ | 10,612 | |||||||||||||||
| Goodwill acquired during the period | 1,516 | 60 | — | 1,576 | |||||||||||||||||||
| Purchase price allocation adjustments | 21 | — | — | 21 | |||||||||||||||||||
| Currency translation adjustments and other | (25) | (18) | — | (43) | |||||||||||||||||||
| Balance at June 27, 2026 | $ | 6,785 | $ | 5,302 | $ | 79 | $ | 12,166 | |||||||||||||||
| June 27, 2026 | September 30, 2025 | ||||||||||||||||||||||||||||||||||
| Gross Carrying Amount | Accumulated Amortization | Net | Gross Carrying Amount | Accumulated Amortization | Net | ||||||||||||||||||||||||||||||
| Trademarks and trade names | $ | 1,295 | $ | — | $ | 1,295 | $ | 1,162 | $ | — | $ | 1,162 | |||||||||||||||||||||||
| Technology | 3,158 | 1,232 | 1,926 | 2,647 | 1,137 | 1,510 | |||||||||||||||||||||||||||||
| Order backlog | 70 | 50 | 20 | 59 | 28 | 31 | |||||||||||||||||||||||||||||
| Customer relationships | 1,755 | 276 | 1,479 | 971 | 225 | 746 | |||||||||||||||||||||||||||||
| Other | 12 | 8 | 4 | 12 | 7 | 5 | |||||||||||||||||||||||||||||
| Total | $ | 6,290 | $ | 1,566 | $ | 4,724 | $ | 4,851 | $ | 1,397 | $ | 3,454 | |||||||||||||||||||||||
| Gross Amount | Amortization Period | ||||||||||
| Intangible assets not subject to amortization: | |||||||||||
| Trademarks and trade names | $ | 138 | |||||||||
| Intangible assets subject to amortization: | |||||||||||
| Technology & Other | 532 | 10 to 20 years | |||||||||
| Order backlog | 12 | 1 to 3 years | |||||||||
| Customer relationships | 789 | 10 to 20 years | |||||||||
| 1,333 | |||||||||||
| Total | $ | 1,471 | |||||||||
| June 27, 2026 | |||||||||||||||||||||||
| Gross Amount | Debt Issuance Costs | Original Issue (Discount) or Premium | Net Amount | ||||||||||||||||||||
| Short-term borrowings—trade receivable securitization facility | $ | 725 | $ | — | $ | — | $ | 725 | |||||||||||||||
| Term loans | $ | 12,868 | $ | (54) | $ | (31) | $ | 12,783 | |||||||||||||||
6.750% secured notes due 2028 (“2028 Secured Notes”) | 2,100 | (8) | (4) | 2,088 | |||||||||||||||||||
4.625% senior subordinated notes due 2029 (“4.625% 2029 Notes”) | 1,200 | (4) | — | 1,196 | |||||||||||||||||||
6.375% secured notes due 2029 (“2029 Secured Notes”) | 2,750 | (14) | (1) | 2,735 | |||||||||||||||||||
4.875% senior subordinated notes due 2029 (“4.875% 2029 Notes”) | 750 | (2) | — | 748 | |||||||||||||||||||
6.875% secured notes due 2030 (“2030 Secured Notes”) | 1,450 | (9) | — | 1,441 | |||||||||||||||||||
7.125% secured notes due 2031 (“2031 Secured Notes”) | 1,000 | (7) | (5) | 988 | |||||||||||||||||||
6.625% secured notes due 2032 (“2032 Secured Notes”) | 2,200 | (15) | — | 2,185 | |||||||||||||||||||
6.000% secured notes due 2033 (“2033 Secured Notes”) | 1,500 | (11) | — | 1,489 | |||||||||||||||||||
6.375% senior subordinated notes due 2033 (“6.375% 2033 Notes”) | 2,650 | (12) | (18) | 2,620 | |||||||||||||||||||
6.250% secured notes due 2034 (“2034 Secured Notes”) | 500 | (4) | — | 496 | |||||||||||||||||||
6.750% senior subordinated notes due 2034 (“6.750% 2034 Notes”) | 2,000 | (17) | — | 1,983 | |||||||||||||||||||
6.125% senior subordinated notes due 2034 (“6.125% 2034 Notes”) | 1,700 | (15) | 2 | 1,687 | |||||||||||||||||||
| Government refundable advances | 8 | — | — | 8 | |||||||||||||||||||
| Finance lease obligations | 313 | — | — | 313 | |||||||||||||||||||
| 32,989 | (172) | (57) | 32,760 | ||||||||||||||||||||
| Less: current portion | 140 | (1) | — | 139 | |||||||||||||||||||
| Long-term debt | $ | 32,849 | $ | (171) | $ | (57) | $ | 32,621 | |||||||||||||||
| June 27, 2026 | September 30, 2025 | ||||||||||||||||||||||||||||
| Level | Carrying Amount | Fair Value | Carrying Amount | Fair Value | |||||||||||||||||||||||||
| Assets: | |||||||||||||||||||||||||||||
| Cash and cash equivalents | 1 | $ | 2,773 | $ | 2,773 | $ | 2,808 | $ | 2,808 | ||||||||||||||||||||
Interest rate swap agreements (1) | 2 | 5 | 5 | 3 | 3 | ||||||||||||||||||||||||
Interest rate collar agreements (1) | 2 | 2 | 2 | 4 | 4 | ||||||||||||||||||||||||
Interest rate swap agreements (2) | 2 | 27 | 27 | 5 | 5 | ||||||||||||||||||||||||
Interest rate collar agreements (2) | 2 | 17 | 17 | 3 | 3 | ||||||||||||||||||||||||
| Liabilities: | |||||||||||||||||||||||||||||
Foreign currency forward exchange contracts (3) | 2 | 2 | 2 | 2 | 2 | ||||||||||||||||||||||||
Interest rate collar agreements (4) | 2 | — | — | 3 | 3 | ||||||||||||||||||||||||
Short-term borrowings - trade receivable securitization facility (5) | 2 | 725 | 725 | 724 | 724 | ||||||||||||||||||||||||
| Long-term debt, including current portion: | |||||||||||||||||||||||||||||
Term loans (5) | 2 | 12,783 | 12,893 | 11,048 | 11,120 | ||||||||||||||||||||||||
2028 Secured Notes (5) | 1 | 2,088 | 2,118 | 2,083 | 2,139 | ||||||||||||||||||||||||
4.625% 2029 Notes (5) | 1 | 1,196 | 1,181 | 1,195 | 1,175 | ||||||||||||||||||||||||
2029 Secured Notes (5) | 1 | 2,735 | 2,788 | 2,732 | 2,812 | ||||||||||||||||||||||||
4.875% 2029 Notes (5) | 1 | 748 | 739 | 747 | 739 | ||||||||||||||||||||||||
2030 Secured Notes (5) | 1 | 1,441 | 1,490 | 1,440 | 1,501 | ||||||||||||||||||||||||
2031 Secured Notes (5) | 1 | 988 | 1,035 | 986 | 1,041 | ||||||||||||||||||||||||
2032 Secured Notes (5) | 1 | 2,185 | 2,255 | 2,183 | 2,263 | ||||||||||||||||||||||||
2033 Secured Notes (5) | 1 | 1,489 | 1,515 | 1,488 | 1,517 | ||||||||||||||||||||||||
6.375% 2033 Notes (5) | 1 | 2,620 | 2,677 | 2,616 | 2,686 | ||||||||||||||||||||||||
2034 Secured Notes (5) | 1 | 496 | 510 | 495 | 514 | ||||||||||||||||||||||||
6.750% 2034 Notes (5) | 1 | 1,983 | 2,048 | 1,982 | 2,068 | ||||||||||||||||||||||||
6.125% 2034 Notes (5) | 1 | 1,687 | 1,700 | — | — | ||||||||||||||||||||||||
| Government refundable advances | 2 | 8 | 8 | 12 | 12 | ||||||||||||||||||||||||
| Finance lease obligations | 2 | 313 | 313 | 284 | 284 | ||||||||||||||||||||||||
| Aggregate Notional Amount (in millions) | Effective Date | Maturity Date | Conversion of Related Variable Rate Debt subject to Term SOFR to Fixed Rate of: | |||||||||||||||||
| $700 | 9/30/2025 | 9/30/2027 | 3.22% plus applicable margin percentage | |||||||||||||||||
| $125 | 9/30/2027 | 9/30/2029 | 3.11% plus applicable margin percentage | |||||||||||||||||
| $1,025 | 9/30/2027 | 9/30/2029 | 3.12% plus applicable margin percentage | |||||||||||||||||
| $900 | 9/30/2027 | 9/30/2029 | 3.14% plus applicable margin percentage | |||||||||||||||||
| Aggregate Notional Amount (in millions) | Effective Date | Maturity Date | Offsets Variable Rate Debt Attributable to Fluctuations Below and Above: | |||||||||||||||||
| $1,100 | 3/31/2025 | 9/30/2026 | Three-month Term SOFR rate of 2.00% (floor) and 3.50% (cap) | |||||||||||||||||
| $500 | 9/30/2025 | 9/30/2026 | Three-month Term SOFR rate of 2.00% (floor) and 3.50% (cap) | |||||||||||||||||
| $1,338 | 9/30/2025 | 9/30/2027 | Three-month Term SOFR rate of 2.50% (floor) and 4.50% (cap) | |||||||||||||||||
| $700 | 9/30/2025 | 9/30/2027 | Three-month Term SOFR rate of 2.00% (floor) and 3.91% (cap) | |||||||||||||||||
| $800 | 6/30/2026 | 9/30/2030 | Three-month Term SOFR rate of 2.50% (floor) and 4.50% (cap) | |||||||||||||||||
| $1,550 | 9/30/2026 | 9/30/2027 | Three-month Term SOFR rate of 2.50% (floor) and 4.50% (cap) | |||||||||||||||||
| $2,050 | 9/30/2027 | 9/30/2029 | Three-month Term SOFR rate of 2.21% (floor) and 4.25% (cap) | |||||||||||||||||
| June 27, 2026 | September 30, 2025 | |||||||||||||||||||||||||
| Asset | Liability | Asset | Liability | |||||||||||||||||||||||
| Interest rate collar agreements | $ | 19 | $ | — | $ | 7 | $ | 3 | ||||||||||||||||||
| Interest rate swap agreements | 32 | — | 8 | — | ||||||||||||||||||||||
Net derivatives as classified in the condensed consolidated balance sheets (1) | $ | 51 | $ | — | $ | 15 | $ | 3 | ||||||||||||||||||
| Thirteen Week Period Ended June 27, 2026 | ||||||||||||||||||||||||||
| Power & Control | Airframe | Non-aviation | Total | |||||||||||||||||||||||
| Net sales to external customers | ||||||||||||||||||||||||||
| Commercial and non-aerospace OEM | $ | 293 | $ | 346 | $ | 639 | ||||||||||||||||||||
| Commercial and non-aerospace aftermarket | 483 | 425 | 908 | |||||||||||||||||||||||
| Defense | 733 | 415 | 1,148 | |||||||||||||||||||||||
| Non-aviation | — | — | 46 | 46 | ||||||||||||||||||||||
| Net sales | 1,509 | 1,186 | 46 | 2,741 | ||||||||||||||||||||||
| Less: | ||||||||||||||||||||||||||
Other segment expenses (1) | 701 | 541 | 25 | |||||||||||||||||||||||
| Total segment EBITDA As Defined | 808 | 645 | 21 | 1,474 | ||||||||||||||||||||||
| Less: Unallocated corporate EBITDA As Defined | 27 | |||||||||||||||||||||||||
| Depreciation and amortization expense | 118 | |||||||||||||||||||||||||
| Interest expense-net | 514 | |||||||||||||||||||||||||
| Acquisition transaction and integration-related expenses | 35 | |||||||||||||||||||||||||
| Non-cash stock and deferred compensation expense | 65 | |||||||||||||||||||||||||
| Other, net | 2 | |||||||||||||||||||||||||
| Income from continuing operations before income taxes | $ | 713 | ||||||||||||||||||||||||
| Thirty-Nine Week Period Ended June 27, 2026 | ||||||||||||||||||||||||||
| Power & Control | Airframe | Non-aviation | Total | |||||||||||||||||||||||
| Net sales to external customers | ||||||||||||||||||||||||||
| Commercial and non-aerospace OEM | $ | 818 | $ | 960 | $ | 1,778 | ||||||||||||||||||||
| Commercial and non-aerospace aftermarket | 1,285 | 1,193 | 2,478 | |||||||||||||||||||||||
| Defense | 1,996 | 1,187 | 3,183 | |||||||||||||||||||||||
| Non-aviation | — | — | 130 | 130 | ||||||||||||||||||||||
| Net sales | 4,099 | 3,340 | 130 | 7,569 | ||||||||||||||||||||||
| Less: | ||||||||||||||||||||||||||
Other segment expenses (1) | 1,902 | 1,532 | 74 | |||||||||||||||||||||||
| Total segment EBITDA As Defined | 2,197 | 1,808 | 56 | 4,061 | ||||||||||||||||||||||
| Less: Unallocated corporate EBITDA As Defined | 80 | |||||||||||||||||||||||||
| Depreciation and amortization expense | 324 | |||||||||||||||||||||||||
| Interest expense-net | 1,472 | |||||||||||||||||||||||||
| Acquisition transaction and integration-related expenses | 66 | |||||||||||||||||||||||||
| Non-cash stock and deferred compensation expense | 118 | |||||||||||||||||||||||||
| Other, net | 16 | |||||||||||||||||||||||||
| Income from continuing operations before income taxes | $ | 1,985 | ||||||||||||||||||||||||
| Thirteen Week Period Ended June 28, 2025 | ||||||||||||||||||||||||||
| Power & Control | Airframe | Non-aviation | Total | |||||||||||||||||||||||
| Net sales to external customers | ||||||||||||||||||||||||||
| Commercial and non-aerospace OEM | $ | 233 | $ | 303 | $ | 536 | ||||||||||||||||||||
| Commercial and non-aerospace aftermarket | 331 | 367 | 698 | |||||||||||||||||||||||
| Defense | 575 | 388 | 963 | |||||||||||||||||||||||
| Non-aviation | — | — | 40 | 40 | ||||||||||||||||||||||
| Net sales | 1,139 | 1,058 | 40 | $ | 2,237 | |||||||||||||||||||||
| Less: | ||||||||||||||||||||||||||
Other segment expenses (1) | 493 | 489 | 23 | |||||||||||||||||||||||
| Total segment EBITDA As Defined | 646 | 569 | 17 | 1,232 | ||||||||||||||||||||||
| Less: Unallocated corporate EBITDA As Defined | 15 | |||||||||||||||||||||||||
| Depreciation and amortization expense | 91 | |||||||||||||||||||||||||
| Interest expense-net | 397 | |||||||||||||||||||||||||
| Acquisition transaction and integration-related expenses | 9 | |||||||||||||||||||||||||
| Non-cash stock and deferred compensation expense | 51 | |||||||||||||||||||||||||
| Other, net | 34 | |||||||||||||||||||||||||
| Income from continuing operations before income taxes | $ | 635 | ||||||||||||||||||||||||
| Thirty-Nine Week Period Ended June 28, 2025 | ||||||||||||||||||||||||||
| Power & Control | Airframe | Non-aviation | Total | |||||||||||||||||||||||
| Net sales to external customers | ||||||||||||||||||||||||||
| Commercial and non-aerospace OEM | $ | 659 | $ | 886 | $ | 1,545 | ||||||||||||||||||||
| Commercial and non-aerospace aftermarket | 1,012 | 1,057 | 2,069 | |||||||||||||||||||||||
| Defense | 1,603 | 1,064 | 2,667 | |||||||||||||||||||||||
| Non-aviation | — | — | 113 | 113 | ||||||||||||||||||||||
| Net sales | 3,274 | 3,007 | 113 | $ | 6,394 | |||||||||||||||||||||
| Less: | ||||||||||||||||||||||||||
Other segment expenses (1) | 1,406 | 1,394 | 68 | |||||||||||||||||||||||
| Total segment EBITDA As Defined | 1,868 | 1,613 | 45 | 3,526 | ||||||||||||||||||||||
| Less: Unallocated corporate EBITDA As Defined | 85 | |||||||||||||||||||||||||
| Depreciation and amortization expense | 271 | |||||||||||||||||||||||||
| Interest expense-net | 1,152 | |||||||||||||||||||||||||
| Acquisition transaction and integration-related expenses | 32 | |||||||||||||||||||||||||
| Non-cash stock and deferred compensation expense | 124 | |||||||||||||||||||||||||
| Other, net | (14) | |||||||||||||||||||||||||
| Income from continuing operations before income taxes | $ | 1,876 | ||||||||||||||||||||||||
| Thirteen Week Periods Ended | Thirty-Nine Week Periods Ended | ||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | June 27, 2026 | June 28, 2025 | ||||||||||||||||||||
| Capital expenditures | |||||||||||||||||||||||
| Power & Control | $ | 39 | $ | 27 | $ | 105 | $ | 76 | |||||||||||||||
| Airframe | 33 | 26 | 92 | 72 | |||||||||||||||||||
| Non-aviation | 1 | 4 | 7 | 7 | |||||||||||||||||||
Corporate (1) | 1 | 1 | 1 | 1 | |||||||||||||||||||
| $ | 74 | $ | 58 | $ | 205 | $ | 156 | ||||||||||||||||
| Depreciation and amortization | |||||||||||||||||||||||
| Power & Control | 67 | 45 | 177 | 130 | |||||||||||||||||||
| Airframe | 49 | 45 | 142 | 136 | |||||||||||||||||||
| Non-aviation | 2 | 1 | 4 | 4 | |||||||||||||||||||
Corporate (1) | — | — | 1 | 1 | |||||||||||||||||||
| $ | 118 | $ | 91 | $ | 324 | $ | 271 | ||||||||||||||||
| June 27, 2026 | September 30, 2025 | ||||||||||
| Total assets | |||||||||||
| Power & Control | $ | 13,626 | $ | 9,859 | |||||||
| Airframe | 10,497 | 10,267 | |||||||||
| Non-aviation | 214 | 202 | |||||||||
Corporate (1) | 2,417 | 2,581 | |||||||||
| $ | 26,754 | $ | 22,909 | ||||||||
Unrealized gains (losses) on derivatives (1) | Pension and post-retirement benefit plans adjustment (2) | Foreign currency translation adjustment (3) | Total | ||||||||||||||||||||
| Balance at September 30, 2025 | $ | (4) | $ | (2) | $ | (4) | $ | (10) | |||||||||||||||
Net current-period other comprehensive income (loss) (4) | 33 | — | (77) | (44) | |||||||||||||||||||
| Balance at June 27, 2026 | $ | 29 | $ | (2) | $ | (81) | $ | (54) | |||||||||||||||
| Balance at September 30, 2024 | $ | 19 | $ | 1 | $ | (62) | $ | (42) | |||||||||||||||
Net current-period other comprehensive (loss) income (4) | (15) | — | 105 | 90 | |||||||||||||||||||
| Balance at June 28, 2025 | $ | 4 | $ | 1 | $ | 43 | $ | 48 | |||||||||||||||
| Thirteen Week Periods Ended | |||||||||||||||||||||||
| June 27, 2026 | % of Net Sales | June 28, 2025 | % of Net Sales | ||||||||||||||||||||
| Net sales | $ | 2,741 | 100.0 | % | $ | 2,237 | 100.0 | % | |||||||||||||||
| Cost of sales | 1,113 | 40.6 | % | 905 | 40.5 | % | |||||||||||||||||
| Selling and administrative expenses | 332 | 12.1 | % | 242 | 10.8 | % | |||||||||||||||||
| Amortization of intangible assets | 69 | 2.5 | % | 51 | 2.3 | % | |||||||||||||||||
| Income from operations | 1,227 | 44.8 | % | 1,039 | 46.4 | % | |||||||||||||||||
| Interest expense-net | 514 | 18.8 | % | 397 | 17.7 | % | |||||||||||||||||
| Other expense | — | — | % | 7 | 0.3 | % | |||||||||||||||||
| Income tax provision | 173 | 6.3 | % | 142 | 6.3 | % | |||||||||||||||||
| Income from continuing operations | 540 | 19.7 | % | 493 | 22.0 | % | |||||||||||||||||
| Less: Net income attributable to noncontrolling interests | (1) | — | % | (1) | — | % | |||||||||||||||||
| Net income attributable to TD Group | $ | 539 | 19.7 | % | $ | 492 | 22.0 | % | |||||||||||||||
| Net income applicable to TD Group common stockholders | $ | 539 | (1) | 19.7 | % | $ | 492 | (1) | 22.0 | % | |||||||||||||
| Earnings per share attributable to TD Group common stockholders: | |||||||||||||||||||||||
| Basic and diluted | $ | 9.39 | (2) | $ | 8.47 | (2) | |||||||||||||||||
| Weighted-average shares outstanding—basic and diluted | 57.4 | 58.1 | |||||||||||||||||||||
| Other Data: | |||||||||||||||||||||||
| EBITDA | $ | 1,345 | (3) | $ | 1,123 | (3) | |||||||||||||||||
| EBITDA As Defined | $ | 1,447 | (3) | 52.8 | % | $ | 1,217 | (3) | 54.4 | % | |||||||||||||
| Thirty-Nine Week Periods Ended | |||||||||||||||||||||||
| June 27, 2026 | % of Net Sales | June 28, 2025 | % of Net Sales | ||||||||||||||||||||
| Net sales | $ | 7,569 | 100.0 | % | $ | 6,394 | 100.0 | % | |||||||||||||||
| Cost of sales | 3,078 | 40.7 | % | 2,553 | 39.9 | % | |||||||||||||||||
| Selling and administrative expenses | 859 | 11.3 | % | 689 | 10.8 | % | |||||||||||||||||
| Amortization of intangible assets | 185 | 2.4 | % | 148 | 2.3 | % | |||||||||||||||||
| Income from operations | 3,447 | 45.5 | % | 3,004 | 47.0 | % | |||||||||||||||||
| Interest expense-net | 1,472 | 19.4 | % | 1,152 | 18.0 | % | |||||||||||||||||
| Other income | (10) | (0.1) | % | (24) | (0.4) | % | |||||||||||||||||
| Income tax provision | 464 | 6.1 | % | 411 | 6.4 | % | |||||||||||||||||
| Income from continuing operations | 1,521 | 20.1 | % | 1,465 | 22.9 | % | |||||||||||||||||
| Less: Net income attributable to noncontrolling interests | (2) | — | % | (1) | — | % | |||||||||||||||||
| Net income attributable to TD Group | $ | 1,519 | 20.1 | % | $ | 1,464 | 22.9 | % | |||||||||||||||
| Net income applicable to TD Group common stockholders | $ | 1,460 | (1) | 19.3 | % | $ | 1,415 | (1) | 22.1 | % | |||||||||||||
| Earnings per share attributable to TD Group common stockholders: | |||||||||||||||||||||||
| Basic and diluted | $ | 25.20 | (2) | $ | 24.31 | (2) | |||||||||||||||||
| Weighted-average shares outstanding—basic and diluted | 57.9 | 58.2 | |||||||||||||||||||||
| Other Data: | |||||||||||||||||||||||
| EBITDA | $ | 3,781 | (3) | $ | 3,299 | (3) | |||||||||||||||||
| EBITDA As Defined | $ | 3,981 | (3) | 52.6 | % | $ | 3,441 | (3) | 53.8 | % | |||||||||||||
| Thirteen Week Periods Ended | % Change Net Sales | ||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | Change | |||||||||||||||||||||
| Organic sales | $ | 2,521 | $ | 2,237 | $ | 284 | 12.6 | % | |||||||||||||||
| Acquisition sales | 220 | — | 220 | 9.8 | % | ||||||||||||||||||
| Net sales | $ | 2,741 | $ | 2,237 | $ | 504 | 22.5 | % | |||||||||||||||
| Thirteen Week Periods Ended | |||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | Change | % Change | ||||||||||||||||||||
| Cost of sales - excluding costs below | $ | 1,061 | $ | 846 | $ | 215 | 25.4 | % | |||||||||||||||
| % of net sales | 38.7 | % | 37.8 | % | |||||||||||||||||||
| Depreciation | 41 | 35 | 6 | 17.1 | % | ||||||||||||||||||
| % of net sales | 1.5 | % | 1.6 | % | |||||||||||||||||||
| Acquisition transaction and integration-related expenses | 14 | 3 | 11 | 366.7 | % | ||||||||||||||||||
| % of net sales | 0.5 | % | 0.1 | % | |||||||||||||||||||
| Foreign currency (gains) losses | (3) | 21 | (24) | (114.3) | % | ||||||||||||||||||
| % of net sales | (0.1) | % | 0.9 | % | |||||||||||||||||||
| Total cost of sales | $ | 1,113 | $ | 905 | $ | 208 | 23.0 | % | |||||||||||||||
| % of net sales | 40.6 | % | 40.5 | % | |||||||||||||||||||
| Gross profit (Net sales less Total cost of sales) | $ | 1,628 | $ | 1,332 | $ | 296 | 22.2 | % | |||||||||||||||
| Gross profit percentage (Gross profit / Net sales) | 59.4 | % | 59.5 | % | |||||||||||||||||||
| Thirteen Week Periods Ended | |||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | Change | % Change | ||||||||||||||||||||
| Selling and administrative expenses - excluding costs below | $ | 253 | $ | 190 | $ | 63 | 33.2 | % | |||||||||||||||
| % of net sales | 9.2 | % | 8.5 | % | |||||||||||||||||||
| Non-cash stock and deferred compensation expense | 59 | 46 | 13 | 28.3 | % | ||||||||||||||||||
| % of net sales | 2.2 | % | 2.1 | % | |||||||||||||||||||
| Acquisition transaction and integration-related expenses | 20 | 6 | 14 | 233.3 | % | ||||||||||||||||||
| % of net sales | 0.7 | % | 0.3 | % | |||||||||||||||||||
| Total selling and administrative expenses | $ | 332 | $ | 242 | $ | 90 | 37.2 | % | |||||||||||||||
| % of net sales | 12.1 | % | 10.8 | % | |||||||||||||||||||
| Thirteen Week Periods Ended | |||||||||||||||||||||||||||||||||||
| June 27, 2026 | % of Net Sales | June 28, 2025 | % of Net Sales | Change | % Change | ||||||||||||||||||||||||||||||
| Power & Control | $ | 1,509 | 55.0 | % | $ | 1,139 | 50.9 | % | $ | 370 | 32.5 | % | |||||||||||||||||||||||
| Airframe | 1,186 | 43.3 | % | 1,058 | 47.3 | % | 128 | 12.1 | % | ||||||||||||||||||||||||||
| Non-aviation | 46 | 1.7 | % | 40 | 1.8 | % | 6 | 15.0 | % | ||||||||||||||||||||||||||
| Net sales | $ | 2,741 | 100.0 | % | $ | 2,237 | 100.0 | % | $ | 504 | 22.5 | % | |||||||||||||||||||||||
| Thirteen Week Periods Ended | |||||||||||||||||||||||||||||||||||
| June 27, 2026 | % of Segment Net Sales | June 28, 2025 | % of Segment Net Sales | Change | % Change | ||||||||||||||||||||||||||||||
| Power & Control | $ | 808 | 53.5 | % | $ | 646 | 56.7 | % | $ | 162 | 25.1 | % | |||||||||||||||||||||||
| Airframe | 645 | 54.4 | % | 569 | 53.8 | % | 76 | 13.4 | % | ||||||||||||||||||||||||||
| Non-aviation | 21 | 45.7 | % | 17 | 42.5 | % | 4 | 23.5 | % | ||||||||||||||||||||||||||
| Total segment EBITDA As Defined | 1,474 | 53.8 | % | 1,232 | 55.1 | % | 242 | 19.6 | % | ||||||||||||||||||||||||||
| Less: Unallocated corporate EBITDA As Defined | 27 | 1.0 | % | (1) | 15 | 0.7 | % | (1) | 12 | 80.0 | % | ||||||||||||||||||||||||
| Total Company EBITDA As Defined | $ | 1,447 | 52.8 | % | (1) | $ | 1,217 | 54.4 | % | (1) | $ | 230 | 18.9 | % | |||||||||||||||||||||
| Thirty-Nine Week Periods Ended | % Change Net Sales | ||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | Change | |||||||||||||||||||||
| Organic sales | $ | 7,063 | $ | 6,394 | $ | 669 | 10.5 | % | |||||||||||||||
| Acquisition sales | 506 | — | 506 | 7.9 | % | ||||||||||||||||||
| Net sales | $ | 7,569 | $ | 6,394 | $ | 1,175 | 18.4 | % | |||||||||||||||
| Thirty-Nine Week Periods Ended | |||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | Change | % Change | ||||||||||||||||||||
| Cost of sales - excluding costs below | $ | 2,931 | $ | 2,422 | $ | 509 | 21.0 | % | |||||||||||||||
| % of net sales | 38.7 | % | 37.9 | % | |||||||||||||||||||
| Depreciation | 116 | 104 | 12 | 11.5 | % | ||||||||||||||||||
| % of net sales | 1.5 | % | 1.6 | % | |||||||||||||||||||
| Acquisition transaction and integration-related expenses | 31 | 16 | 15 | 93.8 | % | ||||||||||||||||||
| % of net sales | 0.4 | % | 0.3 | % | |||||||||||||||||||
| Foreign currency losses | — | 11 | (11) | (100.0) | % | ||||||||||||||||||
| % of net sales | — | % | 0.2 | % | |||||||||||||||||||
| Total cost of sales | $ | 3,078 | $ | 2,553 | $ | 525 | 20.6 | % | |||||||||||||||
| % of net sales | 40.7 | % | 39.9 | % | |||||||||||||||||||
| Gross profit (Net sales less Total cost of sales) | $ | 4,491 | $ | 3,841 | $ | 650 | 16.9 | % | |||||||||||||||
| Gross profit percentage (Gross profit / Net sales) | 59.3 | % | 60.1 | % | |||||||||||||||||||
| Thirty-Nine Week Periods Ended | |||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | Change | % Change | ||||||||||||||||||||
| Selling and administrative expenses - excluding costs below | $ | 718 | $ | 561 | $ | 157 | 28.0 | % | |||||||||||||||
| % of net sales | 9.5 | % | 8.8 | % | |||||||||||||||||||
| Non-cash stock and deferred compensation expense | 107 | 112 | (5) | (4.5) | % | ||||||||||||||||||
| % of net sales | 1.4 | % | 1.8 | % | |||||||||||||||||||
| Acquisition transaction and integration-related expenses | 34 | 16 | 18 | 112.5 | % | ||||||||||||||||||
| % of net sales | 0.4 | % | 0.3 | % | |||||||||||||||||||
| Total selling and administrative expenses | $ | 859 | $ | 689 | $ | 170 | 24.7 | % | |||||||||||||||
| % of net sales | 11.3 | % | 10.8 | % | |||||||||||||||||||
| Thirty-Nine Week Periods Ended | |||||||||||||||||||||||||||||||||||
| June 27, 2026 | % of Net Sales | June 28, 2025 | % of Net Sales | Change | % Change | ||||||||||||||||||||||||||||||
| Power & Control | $ | 4,099 | 54.2 | % | $ | 3,274 | 51.2 | % | $ | 825 | 25.2 | % | |||||||||||||||||||||||
| Airframe | 3,340 | 44.1 | % | 3,007 | 47.0 | % | 333 | 11.1 | % | ||||||||||||||||||||||||||
| Non-aviation | 130 | 1.7 | % | 113 | 1.8 | % | 17 | 15.0 | % | ||||||||||||||||||||||||||
| Net sales | $ | 7,569 | 100.0 | % | $ | 6,394 | 100.0 | % | $ | 1,175 | 18.4 | % | |||||||||||||||||||||||
| Thirty-Nine Week Periods Ended | |||||||||||||||||||||||||||||||||||
| June 27, 2026 | % of Segment Net Sales | June 28, 2025 | % of Segment Net Sales | Change | % Change | ||||||||||||||||||||||||||||||
| Power & Control | $ | 2,197 | 53.6 | % | $ | 1,868 | 57.1 | % | $ | 329 | 17.6 | % | |||||||||||||||||||||||
| Airframe | 1,808 | 54.1 | % | 1,613 | 53.6 | % | 195 | 12.1 | % | ||||||||||||||||||||||||||
| Non-aviation | 56 | 43.1 | % | 45 | 39.8 | % | 11 | 24.4 | % | ||||||||||||||||||||||||||
| Total segment EBITDA As Defined | 4,061 | 53.7 | % | 3,526 | 55.1 | % | 535 | 15.2 | % | ||||||||||||||||||||||||||
| Less: Unallocated corporate EBITDA As Defined | 80 | 1.1 | % | (1) | 85 | 1.3 | % | (1) | (5) | (5.9) | % | ||||||||||||||||||||||||
| Total Company EBITDA As Defined | $ | 3,981 | 52.6 | % | (1) | $ | 3,441 | 53.8 | % | (1) | $ | 540 | 15.7 | % | |||||||||||||||||||||
| June 27, 2026 | September 30, 2025 | ||||||||||
| Selected Balance Sheet Data: | |||||||||||
| Cash and cash equivalents | $ | 2,773 | $ | 2,808 | |||||||
| Working capital (Total current assets less total current liabilities) | 5,197 | 4,830 | |||||||||
| Total assets | 26,754 | 22,909 | |||||||||
Total debt (1) | 33,485 | 30,015 | |||||||||
| TD Group stockholders’ deficit | (9,809) | (9,686) | |||||||||
| Thirty-Nine Week Periods Ended | |||||||||||
| June 27, 2026 | June 28, 2025 | ||||||||||
| Selected Cash Flow and Other Financial Data: | |||||||||||
| Cash flows provided by (used in): | |||||||||||
| Operating activities | $ | 1,691 | $ | 1,531 | |||||||
| Investing activities | (3,370) | (349) | |||||||||
| Financing activities | 1,652 | (4,669) | |||||||||
| Capital expenditures | 205 | 156 | |||||||||
Ratio of earnings to fixed charges (1) | 2.3x | 2.6x | |||||||||
As of June 27, 2026 | |||||
| Cash and cash equivalents | $ | 2,773 | |||
| Availability on revolving credit facility | 864 | ||||
| Cash liquidity | $ | 3,637 | |||
| Description | Aggregate Principal | Maturity Date | Interest Rate | |||||||||||||||||
2028 Secured Notes (2) | $2,100 million | August 15, 2028 | 6.750% | |||||||||||||||||
4.625% 2029 Notes (1) | $1,200 million | January 15, 2029 | 4.625% | |||||||||||||||||
2029 Secured Notes (2) | $2,750 million | March 1, 2029 | 6.375% | |||||||||||||||||
4.875% 2029 Notes (1) | $750 million | May 1, 2029 | 4.875% | |||||||||||||||||
2030 Secured Notes (2) | $1,450 million | December 15, 2030 | 6.875% | |||||||||||||||||
2031 Secured Notes (2) | $1,000 million | December 1, 2031 | 7.125% | |||||||||||||||||
2032 Secured Notes (2) | $2,200 million | March 1, 2032 | 6.625% | |||||||||||||||||
2033 Secured Notes (2) | $1,500 million | January 15, 2033 | 6.000% | |||||||||||||||||
6.375% 2033 Notes (1) | $2,650 million | May 31, 2033 | 6.375% | |||||||||||||||||
2034 Secured Notes (2) | $500 million | January 31, 2034 | 6.250% | |||||||||||||||||
6.750% 2034 Notes (1) | $2,000 million | January 31, 2034 | 6.750% | |||||||||||||||||
6.125% 2034 Notes (1) | $1,700 million | July 31, 2034 | 6.125% | |||||||||||||||||
| (in millions) | As of June 27, 2026 | As of September 30, 2025 | ||||||
| Current assets | $ | 4,916 | $ | 4,494 | ||||
| Goodwill | 9,915 | 8,340 | ||||||
| Other non-current assets | 5,534 | 4,003 | ||||||
| Current liabilities | 1,419 | 1,048 | ||||||
| Non-current liabilities | 33,515 | 30,014 | ||||||
| Redeemable noncontrolling interests | 81 | — | ||||||
| Amounts due (from) to subsidiaries that are non-issuers and non-guarantors-net | (2,584) | (2,316) | ||||||
| Thirty-Nine Week Period Ended | |||||
| (in millions) | June 27, 2026 | ||||
| Net sales | $ | 6,103 | |||
| Sales to subsidiaries that are non-issuers and non-guarantors | 27 | ||||
| Cost of sales | 2,457 | ||||
| Expense from subsidiaries that are non-issuers and non-guarantors-net | 30 | ||||
| Income from operations | 1,020 | ||||
| Net income attributable to TD Group | 1,019 | ||||
| Thirteen Week Periods Ended | Thirty-Nine Week Periods Ended | ||||||||||||||||||||||
| June 27, 2026 | June 28, 2025 | June 27, 2026 | June 28, 2025 | ||||||||||||||||||||
| Net Income | $ | 540 | $ | 493 | $ | 1,521 | $ | 1,465 | |||||||||||||||
| Adjustments: | |||||||||||||||||||||||
| Depreciation and amortization expense | 118 | 91 | 324 | 271 | |||||||||||||||||||
| Interest expense-net | 514 | 397 | 1,472 | 1,152 | |||||||||||||||||||
| Income tax provision | 173 | 142 | 464 | 411 | |||||||||||||||||||
| EBITDA | 1,345 | 1,123 | 3,781 | 3,299 | |||||||||||||||||||
| Adjustments: | |||||||||||||||||||||||
Acquisition transaction and integration-related expenses (1) | 35 | 9 | 66 | 32 | |||||||||||||||||||
Non-cash stock and deferred compensation expense (2) | 65 | 51 | 118 | 124 | |||||||||||||||||||
Other, net (3) | 2 | 34 | 16 | (14) | |||||||||||||||||||
| EBITDA As Defined | $ | 1,447 | $ | 1,217 | $ | 3,981 | $ | 3,441 | |||||||||||||||
(1) | Represents costs incurred to integrate acquired businesses into our operations; facility relocation costs and other acquisition-related costs; transaction and valuation-related costs for acquisitions comprising deal fees, legal, financial and tax due diligence expenses; and amortization expense of inventory step-up recorded in connection with the purchase accounting of acquired businesses. | |||||||
(2) | Represents the compensation expense recognized under our stock option plans and deferred compensation plans. | |||||||
(3) | Primarily represents foreign currency transaction gains or losses, costs expensed related to debt financing activities, including new issuances, extinguishments, refinancings and amendments to existing agreements, payroll withholding taxes related to dividend equivalent payments and stock option exercises, non-service related pension costs, deferred compensation payments and other miscellaneous income or expense, such as gain on sale of business. | |||||||
| Thirty-Nine Week Periods Ended | |||||||||||
| June 27, 2026 | June 28, 2025 | ||||||||||
| Net cash provided by operating activities | $ | 1,691 | $ | 1,531 | |||||||
| Adjustments: | |||||||||||
| Changes in assets and liabilities, net of effects from acquisitions and sales of businesses | 305 | 337 | |||||||||
Interest expense-net (1) | 1,437 | 1,124 | |||||||||
| Income tax provision-current | 466 | 414 | |||||||||
| Gain on sale of businesses, net | — | 17 | |||||||||
Non-cash stock and deferred compensation expense (2) | (118) | (124) | |||||||||
| EBITDA | 3,781 | 3,299 | |||||||||
| Adjustments: | |||||||||||
Acquisition transaction and integration-related expenses (3) | 66 | 32 | |||||||||
Non-cash stock and deferred compensation expense (2) | 118 | 124 | |||||||||
Other, net (4) | 16 | (14) | |||||||||
| EBITDA As Defined | $ | 3,981 | $ | 3,441 | |||||||
(1) | Represents interest expense, net of interest income, excluding the amortization of debt issuance costs and premium and discount on debt. | |||||||
(2) | Represents the compensation expense recognized under our stock option plans and deferred compensation plans. | |||||||
(3) | Represents costs incurred to integrate acquired businesses into our operations; facility relocation costs and other acquisition-related costs; transaction and valuation-related costs for acquisitions comprising deal fees, legal, financial and tax due diligence expenses; and amortization expense of inventory step-up recorded in connection with the purchase accounting of acquired businesses. | |||||||
(4) | Primarily represents foreign currency transaction gains or losses, costs expensed related to debt financing activities, including new issuances, extinguishments, refinancings and amendments to existing agreements, payroll withholding taxes related to dividend equivalent payments and stock option exercises, non-service related pension costs, deferred compensation payments and other miscellaneous income or expense, such as gain on sale of business. | |||||||
| Total Number of Shares | Dollar Value of Shares | |||||||||||||||||||||||||
| Total Number | Average Price | Repurchased as Part | That May Yet Be | |||||||||||||||||||||||
| of Shares | Paid | of Publicly Announced | Purchased Under the | |||||||||||||||||||||||
| Period | Repurchased | Per Share | Plans or Programs | Plans or Programs (1) | ||||||||||||||||||||||
| March 29, 2026 - April 25, 2026 | 66,537 | $ | 1,138.88 | 66,537 | $ | 4,883 | ||||||||||||||||||||
| April 26, 2026 - May 23, 2026 | 342,183 | 1,193.40 | 342,183 | 4,474 | ||||||||||||||||||||||
| May 24, 2026 - June 27, 2026 | 400,381 | 1,232.36 | 400,381 | 3,981 | ||||||||||||||||||||||
| Total | 809,101 | $ | 1,208.20 | 809,101 | ||||||||||||||||||||||
(1) | On January 27, 2022, our Board of Directors authorized a new stock repurchase program permitting repurchases of our outstanding shares not to exceed $2.2 billion in the aggregate, subject to any restrictions specified in the Credit Agreement and indentures governing the existing Subordinated and Secured Notes (referred to herein as the “existing stock repurchase program”), replacing the $650 million stock repurchase program. In November 2025, the Board of Directors authorized an additional $5.0 billion in share repurchases of common stock permissible under the Company’s existing stock repurchase program. There is no expiration date for the existing stock repurchase program. | |||||||
| Exhibit No. | Description | Filed Herewith or Incorporated by Reference From | ||||||||||||
| Twentieth Amendment to the Receivables Purchase Agreement dated as of July 10, 2026, among TransDigm Receivables LLC, TransDigm Inc., PNC Bank, National Association, as a Committed Purchaser, as Purchaser Agent for its Purchaser Group and as Administrator, and Wells Fargo Bank, National Association, as a Committed Purchaser and as Purchaser Agent for its Purchaser Group* | ||||||||||||||
| Listing of Subsidiary Guarantors | ||||||||||||||
| Certification by Principal Executive Officer of TransDigm Group Incorporated pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 | ||||||||||||||
| Certification by Principal Financial Officer of TransDigm Group Incorporated pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 | ||||||||||||||
| Certification by Principal Executive Officer of TransDigm Group Incorporated pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 | ||||||||||||||
| Certification by Principal Financial Officer of TransDigm Group Incorporated pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 | ||||||||||||||
| 101.INS | Inline XBRL Instance Document: The XBRL Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document | Filed Herewith | ||||||||||||
| 101.SCH | Inline XBRL Taxonomy Extension Schema | Filed Herewith | ||||||||||||
| 101.CAL | Inline XBRL Taxonomy Extension Calculation Linkbase | Filed Herewith | ||||||||||||
| 101.DEF | Inline XBRL Taxonomy Extension Definition Linkbase | Filed Herewith | ||||||||||||
| 101.LAB | Inline XBRL Taxonomy Extension Label Linkbase | Filed Herewith | ||||||||||||
| 101.PRE | Inline XBRL Taxonomy Extension Presentation Linkbase | Filed Herewith | ||||||||||||
| 104 | Cover Page Interactive Data File: the cover page XBRL tags are embedded within the Inline XBRL document and are contained within Exhibit 101 | Filed Herewith | ||||||||||||
| * | Schedules and exhibits have been omitted pursuant to Item 601(a)(5) of Regulation S-K. The Company hereby undertakes to furnish on a supplemental basis a copy of any omitted schedule or exhibit upon request by the Securities and Exchange Commission. | |||||||
| SIGNATURE | TITLE | DATE | ||||||||||||||||||
| /s/ Michael Lisman | President and Chief Executive Officer (Principal Executive Officer) | August 4, 2026 | ||||||||||||||||||
| Michael Lisman | ||||||||||||||||||||
| /s/ Sarah Wynne | Chief Financial Officer (Principal Financial Officer) | August 4, 2026 | ||||||||||||||||||
| Sarah Wynne | ||||||||||||||||||||
| By: | /s/ Liza A. Sabol | ||||||||||
| Name: | Liza A. Sabol | ||||||||||
| Title: | Treasurer | ||||||||||
| By: | /s/ Liza A. Sabol | ||||||||||
| Name: | Liza A. Sabol | ||||||||||
| Title: | Treasurer | ||||||||||
| By: | /s/ Michael Ferragonio | ||||||||||
| Name: | Michael Ferragonio | ||||||||||
| Title: | Senior Vice President | ||||||||||
| By: | /s/ Chance Hausler | ||||||||||
| Name: | Chance Hausler | ||||||||||
| Title: | Executive Director | ||||||||||
| Description | |||||
| 6.750% senior secured notes due 2028 (“2028 Secured Notes”) | |||||
| 4.625% senior subordinated notes due 2029 (“4.625% 2029 Notes”) | |||||
| 6.375% senior secured notes due 2029 (“2029 Secured Notes”) | |||||
| 4.875% senior subordinated notes due 2029 (“4.875% 2029 Notes”) | |||||
| 6.875% senior secured notes due 2030 (“2030 Secured Notes”) | |||||
| 7.125% senior secured notes due 2031 (“2031 Secured Notes”) | |||||
| 6.625% senior secured notes due 2032 (“2032 Secured Notes”) | |||||
| 6.000% senior secured notes due 2033 (“2033 Secured Notes”) | |||||
| 6.375% senior subordinated notes due 2033 (“6.375% 2033 Notes”) | |||||
| 6.250% senior secured notes due 2034 (“2034 Secured Notes”) | |||||
| 6.750% senior subordinated notes due 2034 (“6.750% 2034 Notes”) | |||||
| 6.125% senior subordinated notes due 2034 (“6.125% 2034 Notes”) | |||||
Subsidiary Guarantors | Jurisdiction of Incorporation or Organization | ||||||||||
| 4455 Genesee Properties, LLC | Delaware | ||||||||||
| 4455 Genesee Street, LLC | Delaware | ||||||||||
| 17111 Waterview Pkwy LLC | Delaware | ||||||||||
| Acme Aerospace, Inc. | Delaware | ||||||||||
| Adams Rite Aerospace, Inc. | California | ||||||||||
| AeroControlex Group, Inc. | Delaware | ||||||||||
| Aero Accessories, LLC | North Carolina | ||||||||||
| Aero Aviation Company LLC | Illinois | ||||||||||
| Aero Group Holdings LLC | North Carolina | ||||||||||
| Aero Parts Mart, Inc. | Texas | ||||||||||
| Aerosonic LLC | Delaware | ||||||||||
| Aerotech of Louisville LLC | Delaware | ||||||||||
| Airborne Acquisition, Inc. | Delaware | ||||||||||
| Airborne Global, Inc. | Delaware | ||||||||||
| Airborne Holdings, Inc. | Delaware | ||||||||||
| Airborne Systems NA Inc. | Delaware | ||||||||||
| Airborne Systems North America Inc. | Delaware | ||||||||||
| Airborne Systems North America of CA Inc. | Delaware | ||||||||||
| Airborne Systems North America of NJ Inc. | New Jersey | ||||||||||
| Airforms LLC | Delaware | ||||||||||
| Airframes Alaska LLC | Delaware | ||||||||||
| Airline Component Parts, LLC | Texas | ||||||||||
| Alcor, LLC | North Carolina | ||||||||||
| American Fuel Cell and Coated Fabrics Company, LLC | Delaware | ||||||||||
| AmSafe Global Holdings, Inc. | Delaware | ||||||||||
| AmSafe, Inc. | Delaware | ||||||||||
| Angus Electronics Co. | Delaware | ||||||||||
Subsidiary Guarantors | Jurisdiction of Incorporation or Organization | ||||||||||
| Apical Industries, Inc. | California | ||||||||||
| APS Mfg LLC | Delaware | ||||||||||
| Arkwin Industries, Inc. | New York | ||||||||||
| Armtec Countermeasures Co. | Delaware | ||||||||||
| Armtec Countermeasures TNO Co. | Delaware | ||||||||||
| Armtec Defense Products Co. | Delaware | ||||||||||
| Ashford Properties, LLC | Delaware | ||||||||||
| Auxitrol Weston USA, Inc. | Delaware | ||||||||||
| AV8 MRO LLC | Texas | ||||||||||
| AV8 PMA LLC | Texas | ||||||||||
| Aviation Products Systems LLC | Delaware | ||||||||||
| Aviation Technologies, Inc. | Delaware | ||||||||||
| Avionic Instruments LLC | Delaware | ||||||||||
| Avionics Specialties, Inc. | Virginia | ||||||||||
| AvtechTyee, Inc. | Washington | ||||||||||
| Beta Transformer Technology LLC | Delaware | ||||||||||
| Breeze-Eastern LLC | Delaware | ||||||||||
| Bridport Erie Aviation, Inc. | Delaware | ||||||||||
| Bridport Holdings, Inc. | Delaware | ||||||||||
| Bridport-Air Carrier, Inc. | Washington | ||||||||||
| Bruce Aerospace Inc. | Delaware | ||||||||||
| Calspan Air Facilities, LLC | New York | ||||||||||
| Calspan Air Services, LLC | New York | ||||||||||
| Calspan ASE Portugal, Inc. | Minnesota | ||||||||||
| Calspan Holdings, LLC | New York | ||||||||||
| CALSPAN JETS LLC | Delaware | ||||||||||
| Calspan Technology Acquisition LLC | Delaware | ||||||||||
| Calspan, LLC | New York | ||||||||||
| CDA InterCorp LLC | Florida | ||||||||||
| CEF Industries, LLC | Delaware | ||||||||||
| Champion Aerospace LLC | Delaware | ||||||||||
| Chelton Avionics Holdings, Inc. | Delaware | ||||||||||
| Chelton Avionics, Inc. | Delaware | ||||||||||
| Chelton Defense Products, Inc. | Delaware | ||||||||||
| CIMA Aviation LLC | Delaware | ||||||||||
| CJ Aviation Products, LLC | Kansas | ||||||||||
| CMC Electronics Aurora LLC | Delaware | ||||||||||
| Consolidated Fuel Systems LLC | North Carolina | ||||||||||
| CPI EDB Intermediate Holdings, Inc. | Delaware | ||||||||||
| CPI Electron Device Business, Inc. | Delaware | ||||||||||
| CTHC LLC | New York | ||||||||||
| Dart Aerospace USA, Inc. | Washington | ||||||||||
| Dart Buyer, Inc. | Delaware | ||||||||||
| Dart Helicopter Services, Inc. | Delaware | ||||||||||
Subsidiary Guarantors | Jurisdiction of Incorporation or Organization | ||||||||||
| Dart Intermediate, Inc. | Delaware | ||||||||||
| Dart TopCo, Inc. | Delaware | ||||||||||
| Data Device Corporation | Delaware | ||||||||||
| Dukes Aerospace, Inc. | Delaware | ||||||||||
| Eastern OptX, Inc. | New Jersey | ||||||||||
| Electromech Technologies LLC | Delaware | ||||||||||
| Esterline Europe Company LLC | Delaware | ||||||||||
| Esterline International Company | Delaware | ||||||||||
| Esterline Technologies Corporation | Delaware | ||||||||||
| Esterline Technologies SGIP LLC | Delaware | ||||||||||
| FPT Industries LLC | Delaware | ||||||||||
| Genesee Holdings II, LLC | New York | ||||||||||
| Genesee Holdings III, LLC | New York | ||||||||||
| Genesee Holdings, LLC | New York | ||||||||||
| Gibson Accumulator LLC | North Carolina | ||||||||||
| Great River Technology Incorporated | New Mexico | ||||||||||
| HarcoSemco LLC | Connecticut | ||||||||||
| Hartwell Corporation | California | ||||||||||
| Horizon, LLC | Kansas | ||||||||||
| Hytek Finishes Co. | Delaware | ||||||||||
| Iceman Holdco, Inc. | Delaware | ||||||||||
| ILC Holdings, Inc. | Delaware | ||||||||||
| In-Phase Technologies, Incorporated | New Jersey | ||||||||||
| Janco Corporation | California | ||||||||||
| Jet Parts Engineering LLC | Delaware | ||||||||||
| Johnson Liverpool LLC | Delaware | ||||||||||
| JPE Holdings LLC | Delaware | ||||||||||
| King Nutronics, LLC | Delaware | ||||||||||
| Kirkhill Inc. | Delaware | ||||||||||
| Korry Electronics Co. | Delaware | ||||||||||
| Leach Holding Corporation | Delaware | ||||||||||
| Leach International Corporation | Delaware | ||||||||||
| Leach Mexico Holding LLC | Delaware | ||||||||||
| Leach Technology Group, Inc. | Delaware | ||||||||||
| Liquid Measurement Systems | Vermont | ||||||||||
| MarathonNorco Aerospace, Inc. | Delaware | ||||||||||
| Marvel-Schebler Aircraft Carburetors LLC | North Carolina | ||||||||||
| Mason Electric Co. | Delaware | ||||||||||
| McFarlane Aviation, LLC | Kansas | ||||||||||
| McKechnie Aerospace DE, Inc. | Delaware | ||||||||||
| McKechnie Aerospace Holdings, Inc. | Delaware | ||||||||||
| McKechnie Aerospace US LLC | Delaware | ||||||||||
| Medtherm Labs, LLC | Delaware | ||||||||||
| Microwave Power Products, Inc. | Delaware | ||||||||||
Subsidiary Guarantors | Jurisdiction of Incorporation or Organization | ||||||||||
| Mitchell PMA LLC | Illinois | ||||||||||
| NAT Seattle Inc. | Delaware | ||||||||||
| NMC Group, Inc. | California | ||||||||||
| Nordisk Aviation Products LLC | Delaware | ||||||||||
| Northeast Aero Compressor Corp | New York | ||||||||||
| North Hills Signal Processing Corp. | Delaware | ||||||||||
| North Hills Signal Processing Overseas LLC | Delaware | ||||||||||
| Norwich Aero Products Inc. | New York | ||||||||||
| Offshore Helicopter Support Services, Inc. | Louisiana | ||||||||||
| Oppenheimer Precision Products, Inc. | Pennsylvania | ||||||||||
| Palomar Products, Inc. | Delaware | ||||||||||
| Percival Aviation Inc. | Delaware | ||||||||||
| Pexco Aerospace, Inc. | Delaware | ||||||||||
| PG Aerotech LLC | Delaware | ||||||||||
| PMA Products LLC | Delaware | ||||||||||
| PneuDraulics, Inc. | California | ||||||||||
| Power Device Corporation | New York | ||||||||||
| Precision Airmotive, LLC | North Carolina | ||||||||||
| Raptor Labs HoldCo, LLC | Delaware | ||||||||||
| Raptor Labs Intermediate, LLC | Delaware | ||||||||||
| Schneller LLC | Delaware | ||||||||||
| Semco Instruments, Inc. | Delaware | ||||||||||
| Sensor Concepts, LLC | Delaware | ||||||||||
| Servotronics, Inc. | Delaware | ||||||||||
| Shield Restraint Systems, Inc. | Delaware | ||||||||||
| Simmonds Precision Products, Inc. | New York | ||||||||||
| Simplex Manufacturing Co. | Oregon | ||||||||||
| Skandia, Inc. | Illinois | ||||||||||
| Skurka Aerospace Inc. | Delaware | ||||||||||
| Space Electronics LLC | Delaware | ||||||||||
| Stratus Tool Technologies, LLC | North Carolina | ||||||||||
| Symetrics Industries, LLC | Florida | ||||||||||
| TA Aerospace Co. | California | ||||||||||
| Tactair Fluid Controls, Inc. | New York | ||||||||||
| TDG ESL Holdings Inc. | Delaware | ||||||||||
| TEAC Aerospace Technologies, Inc. | Delaware | ||||||||||
| Telair US LLC | Delaware | ||||||||||
| Tempest Aero Group, LLC | North Carolina | ||||||||||
| TestVonics, Inc. | New Hampshire | ||||||||||
| Texas Rotronics, Inc. | Texas | ||||||||||
| TransDigm UK Holdings Limited | United Kingdom | ||||||||||
| Transicoil LLC | Delaware | ||||||||||
| Turn and Bank Holdings, LLC | North Carolina | ||||||||||
| Victor Sierra Aviation Holdings LLC | Delaware | ||||||||||
Subsidiary Guarantors | Jurisdiction of Incorporation or Organization | ||||||||||
| VSC Aviation Acquisition LLC | Delaware | ||||||||||
| VSC Aviation Holdings Intermediate LLC | Delaware | ||||||||||
| VSC III MA, Inc. | Delaware | ||||||||||
| VSC JPE, Inc. | Delaware | ||||||||||
| Whippany Actuation Systems, LLC | Delaware | ||||||||||
| Young & Franklin Inc. | New York | ||||||||||
| /s/ Michael Lisman | ||
| Name: Michael Lisman | ||
| Title: President and Chief Executive Officer | ||
| (Principal Executive Officer) | ||
| /s/ Sarah Wynne | ||
| Name: Sarah Wynne | ||
| Title: Chief Financial Officer | ||
| (Principal Financial Officer) | ||
| /s/ Michael Lisman | ||
| Name: Michael Lisman | ||
| Title: President and Chief Executive Officer | ||
| (Principal Executive Officer) | ||
| /s/ Sarah Wynne | ||
| Name: Sarah Wynne | ||
| Title: Chief Financial Officer | ||
| (Principal Financial Officer) | ||