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 6220-01-196-5062
NSN 6130-01-441-1746
NSN 5935-01-509-2018
NSN 6105-01-334-4949
NSN 6110-01-485-5687
NSN 5835-01-537-1228
NSN 7035-01-337-8128
NSN 6135-01-421-3189
NSN 4140-01-184-9441
NSN 6240-01-030-8788
NSN 6240-01-036-9572
NSN 5996-01-490-5040