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 6320-01-335-8336
NSN 5999-01-137-4997
NSN 5945-01-065-7037
NSN 6105-01-338-9725
NSN 5915-01-533-2481
NSN 6320-01-211-6578
NSN 6130-01-016-7371
NSN 5985-01-633-6587
NSN 5910-01-501-6908
NSN 6610-01-443-5291
NSN 5910-00-392-1942
NSN 5985-01-593-1241