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 6145-01-322-9536
NSN 5965-01-122-5390
NSN 6220-01-037-4088
NSN 6110-01-256-8767
NSN 5965-01-208-5820
NSN 5945-01-075-3886
NSN 6650-01-463-2274
NSN 5950-01-512-2096
NSN 6685-01-040-7710
NSN 6220-00-263-4893
NSN 6240-01-226-6484
NSN 6650-00-168-1502