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 6220-01-166-0004
NSN 6320-01-506-9439
NSN 5855-00-548-4742
NSN 6610-01-555-8364
NSN 5960-01-593-4760
NSN 5915-00-572-2503
NSN 6685-01-498-5341
NSN 6650-01-364-8504
NSN 6130-00-451-6981
NSN 4140-00-802-0169
NSN 5930-01-615-7730
NSN 6130-00-331-1652