Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jun. 29, 2024	Jul. 01, 2023
Consolidated Statements of Income [Abstract]
Net sales	$ 3,161	$ 3,229	$ 9,090	$ 9,577
Costs and expenses:
Cost of goods sold	2,560	2,649	7,448	7,873
Selling, general and administrative	216	215	664	671
Amortization of intangibles	58	61	177	181
Restructuring and transaction activities	24	37	133	74
Operating income	303	267	668	778
Other expense (income)	(5)	11	8	13
Interest expense	77	78	225	228
Income before income taxes	231	178	435	537
Income tax expense	38	35	67	114
Net income	$ 193	$ 143	$ 368	$ 423
Net income per share:
Basic (in dollars per share)	$ 1.69	$ 1.2	$ 3.19	$ 3.5
Diluted (in dollars per share)	$ 1.65	$ 1.18	$ 3.11	$ 3.47