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 5998-01-447-4943
NSN 6145-01-343-9854
NSN 6130-01-539-4278
NSN 2925-01-446-6976
NSN 5945-01-422-3233
NSN 5999-00-508-1869
NSN 6130-00-008-8875
NSN 5835-01-268-1924
NSN 5855-01-262-8013
NSN 5920-01-056-5481
NSN 5920-01-112-2446
NSN 5998-01-481-3907