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 5960-01-199-1157
NSN 5935-01-542-0895
NSN 5935-00-769-6260
NSN 5999-00-119-3487
NSN 5960-01-240-3266
NSN 5998-00-905-1482
NSN 6110-01-592-3017
NSN 5996-01-371-2958
NSN 5990-01-378-7349
NSN 6610-01-429-7267
NSN 6650-01-181-6037
NSN 5975-00-957-6999