A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 5935-01-203-7837
NSN 5950-00-528-8924
NSN 5925-01-547-4304
NSN 5990-00-476-4336
NSN 6220-01-450-3518
NSN 5996-01-561-0151
NSN 5998-01-557-4798
NSN 4140-01-201-9219
NSN 5950-00-182-8204
NSN 5905-01-442-7682
NSN 7035-01-445-3563
NSN 5930-00-981-1770