A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5965-01-435-6644
NSN 6110-01-116-3017
NSN 6145-01-025-9682
NSN 6320-01-521-1764
NSN 7035-01-307-2560
NSN 5855-01-320-7640
NSN 5835-00-289-9080
NSN 6145-01-633-4679
NSN 5915-01-010-8941
NSN 6650-00-561-0740
NSN 5905-00-080-1662
NSN 5910-01-568-9354