v3.26.1
Inventories (Tables)
6 Months Ended
Mar. 31, 2026
Inventory Disclosure [Abstract]  
Schedule of Inventory, Current
Inventories consist of (in millions):
March 31, 2026September 30, 2025
Finished goods$462 $502 
Work in process355 331 
Raw materials408 414 
Inventories$1,225 $1,247