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 6135-01-368-2785
NSN 5999-00-213-6491
NSN 6105-01-448-5498
NSN 7035-00-104-7613
NSN 5985-01-660-6844
NSN 5950-00-133-8953
NSN 4140-00-678-8443
NSN 5985-01-656-0174
NSN 5960-00-274-4905
NSN 6220-01-451-0946
NSN 6110-01-629-1192
NSN 6220-01-513-4352