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 5925-01-634-0664
NSN 6685-01-079-6732
NSN 5945-00-008-4367
NSN 6110-01-633-9660
NSN 5930-01-473-2105
NSN 5985-01-278-7936
NSN 6145-01-336-4283
NSN 5975-00-738-6055
NSN 5985-01-270-5133
NSN 6320-01-176-8367
NSN 5975-01-359-7128
NSN 6610-01-139-0174