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 6620-01-027-9252
NSN 6610-00-905-6780
NSN 6645-00-032-5730
NSN 6650-01-467-2355
NSN 6645-00-837-2267
NSN 6150-01-009-9050
NSN 5920-01-076-4705
NSN 6645-00-209-0420
NSN 6110-01-388-2389
NSN 5915-01-341-1296
NSN 6130-01-462-5118
NSN 5975-00-964-4510