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 7035-01-587-8031
NSN 6620-00-904-2139
NSN 6135-00-405-1989
NSN 5895-01-535-5975
NSN 6320-01-227-2648
NSN 5960-01-599-9821
NSN 6110-01-486-9725
NSN 5990-01-598-3251
NSN 6145-01-026-0030
NSN 5935-01-393-7315
NSN 6320-01-466-4175
NSN 5915-01-268-4970