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 5960-01-381-4692
NSN 5998-01-143-8365
NSN 5945-00-883-4239
NSN 5960-00-404-2126
NSN 5985-00-824-0500
NSN 6650-01-656-1969
NSN 6135-00-660-8654
NSN 6650-00-466-1697
NSN 5975-00-448-5015
NSN 7035-00-922-5700
NSN 5985-00-145-2962
NSN 6220-01-661-3171