A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 5990-01-503-0194
NSN 6240-00-949-4849
NSN 5985-01-574-5189
NSN 6145-01-032-2404
NSN 5935-01-068-4488
NSN 5930-01-656-3367
NSN 7035-00-270-5519
NSN 6145-01-443-5314
NSN 5910-01-364-0317
NSN 6110-01-358-4498
NSN 6150-00-452-1086
NSN 5855-00-179-8588