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 4140-00-232-1039
NSN 5855-01-069-4126
NSN 5915-00-226-0910
NSN 5930-01-227-2870
NSN 5999-01-278-7863
NSN 5920-01-271-4750
NSN 2925-00-015-8794
NSN 5915-01-304-0518
NSN 5935-01-412-0154
NSN 5915-01-228-8934
NSN 6240-01-297-6165
NSN 6150-00-596-4974