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 5998-01-276-9428
NSN 5910-01-569-7856
NSN 5925-00-516-2449
NSN 5960-01-464-9605
NSN 5996-01-597-3115
NSN 5910-01-056-3655
NSN 5985-01-358-7495
NSN 4140-01-551-7286
NSN 6685-00-295-8274
NSN 5905-01-087-7000
NSN 5925-01-277-9592
NSN 5985-01-183-6592