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 5855-01-103-1474
NSN 6135-01-384-7155
NSN 6645-00-542-1206
NSN 6135-00-993-6823
NSN 4140-00-281-4493
NSN 5999-01-371-7745
NSN 5996-01-387-3414
NSN 5855-00-631-4565
NSN 5895-01-003-9424
NSN 5835-01-461-8184
NSN 5990-01-411-8548
NSN 5835-01-020-0050