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 2925-00-566-1917
NSN 5960-00-441-5147
NSN 5999-00-543-8700
NSN 6130-01-217-7506
NSN 6240-01-602-5133
NSN 5945-01-169-8214
NSN 5975-01-371-1821
NSN 5920-01-630-7923
NSN 5999-00-303-4624
NSN 4140-01-617-8484
NSN 5960-01-310-3863
NSN 6685-01-045-7446