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 7035-00-238-3662
NSN 2925-01-301-1727
NSN 6145-01-080-1456
NSN 6135-00-756-6149
NSN 5945-00-255-7191
NSN 2925-01-587-3956
NSN 6650-01-249-3201
NSN 5905-00-502-5702
NSN 6105-01-131-5000
NSN 5930-01-235-4772
NSN 5999-00-543-0977
NSN 5920-01-250-0715