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 5985-01-021-5779
NSN 6135-01-032-8887
NSN 5935-00-423-1613
NSN 5835-00-834-1286
NSN 5935-01-438-0005
NSN 6650-01-241-6892
NSN 5998-01-421-2268
NSN 6145-00-705-6679
NSN 5925-01-187-0695
NSN 5985-01-116-3383
NSN 6145-01-538-7185
NSN 5915-00-448-2165