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INVENTORIES
6 Months Ended
Mar. 30, 2024
Inventory Disclosure [Abstract]  
INVENTORIES INVENTORIES
Inventories are stated at the lower of cost or net realizable value. Cost of inventories is generally determined by the average cost and the first–in, first–out (“FIFO”) methods and includes material, labor and overhead related to the manufacturing process.
Inventories consist of the following (in millions):
March 30, 2024September 30, 2023
Raw materials and purchased component parts$1,222 $1,144 
Work-in-progress512 455 
Finished goods240 226 
Total1,974 1,825 
Reserves for excess and obsolete inventory(221)(209)
Inventories—Net$1,753 $1,616