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 5895-01-462-6022
NSN 5905-00-148-3776
NSN 6220-00-258-2967
NSN 6650-00-105-8063
NSN 6620-01-147-5615
NSN 5920-01-036-7105
NSN 6150-00-004-1064
NSN 6650-00-027-2608
NSN 5920-00-135-4930
NSN 5975-00-568-7319
NSN 6650-00-707-1417
NSN 5855-01-289-7278