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 5930-00-307-8856
NSN 5985-01-131-5219
NSN 6110-01-462-1698
NSN 6150-00-212-3975
NSN 5935-01-150-3580
NSN 5925-01-272-9577
NSN 6110-01-642-3323
NSN 5935-00-554-4124
NSN 5950-00-318-9229
NSN 6110-00-050-4964
NSN 5835-01-553-6772
NSN 6685-01-392-1400