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 5985-01-567-5661
NSN 6135-00-161-0746
NSN 5915-00-193-1440
NSN 6130-00-504-2956
NSN 5965-01-462-4079
NSN 6685-01-590-8055
NSN 5999-01-153-9432
NSN 5855-01-519-2486
NSN 5945-01-227-4636
NSN 5985-00-023-9324
NSN 6240-01-441-3606
NSN 5950-00-456-1844