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 5910-01-521-2872
NSN 5910-01-238-6701
NSN 6150-01-452-0066
NSN 5910-00-276-6883
NSN 6130-00-080-6568
NSN 5996-01-581-4887
NSN 5999-01-473-6624
NSN 5895-00-202-1026
NSN 6110-01-089-9017
NSN 4140-01-429-2937
NSN 5910-00-079-0766
NSN 4140-00-788-6098