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 5915-00-262-3217
NSN 5915-01-122-4591
NSN 5945-01-584-4176
NSN 5905-01-030-4136
NSN 5935-01-124-6938
NSN 6650-01-258-5871
NSN 5925-01-529-8826
NSN 5935-01-406-0210
NSN 5895-01-429-8160
NSN 5920-01-525-3137
NSN 5999-01-123-8286
NSN 6650-01-623-1386