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INVENTORIES
3 Months Ended
Mar. 31, 2022
Inventory Disclosure [Abstract]  
INVENTORIES INVENTORIES The components of inventory, net of reserves, were:
In millionsMarch 31,
2022
December 31,
2021
Raw materials$816 $757 
Work-in-progress393 316 
Finished goods619 616 
Total inventories$1,828 $1,689