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 6135-01-204-8712
NSN 4140-00-635-9195
NSN 5935-01-088-4103
NSN 5930-00-665-5857
NSN 6105-01-360-5629
NSN 4140-00-546-3554
NSN 5990-00-068-4324
NSN 5990-01-341-5735
NSN 6645-01-537-9415
NSN 5935-01-421-9819
NSN 5915-01-094-7427
NSN 4140-00-435-0436