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 2925-00-246-3077
NSN 6685-01-127-4431
NSN 5985-01-057-2746
NSN 6610-01-333-2381
NSN 5999-01-524-6067
NSN 6150-00-081-2063
NSN 5915-00-779-1239
NSN 6145-01-387-9473
NSN 6650-00-766-0733
NSN 6220-01-147-9180
NSN 6320-01-039-5891
NSN 7035-01-220-6392