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SEGMENTS - Schedule of Net Sales by Reportable Segment (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Mar. 30, 2024	Apr. 01, 2023	Mar. 30, 2024	Apr. 01, 2023
Segment Reporting Information [Line Items]
NET SALES	$ 1,919	$ 1,592	$ 3,708	$ 2,989
Operating Segments | Power & Control
Segment Reporting Information [Line Items]
NET SALES	914	816	1,798	1,541
Operating Segments | Airframe
Segment Reporting Information [Line Items]
NET SALES	959	733	1,821	1,369
Operating Segments | Non-aviation
Segment Reporting Information [Line Items]
NET SALES	46	43	89	79
Commercial and non-aerospace OEM | Operating Segments | Power & Control
Segment Reporting Information [Line Items]
NET SALES	202	167	379	319
Commercial and non-aerospace OEM | Operating Segments | Airframe
Segment Reporting Information [Line Items]
NET SALES	308	230	580	430
Commercial and non-aerospace aftermarket | Operating Segments | Power & Control
Segment Reporting Information [Line Items]
NET SALES	290	275	586	517
Commercial and non-aerospace aftermarket | Operating Segments | Airframe
Segment Reporting Information [Line Items]
NET SALES	336	267	660	505
Defense | Operating Segments | Power & Control
Segment Reporting Information [Line Items]
NET SALES	422	374	833	705
Defense | Operating Segments | Airframe
Segment Reporting Information [Line Items]
NET SALES	$ 315	$ 236	$ 581	$ 434

X

- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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