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 5935-01-485-3456
NSN 5920-00-581-9471
NSN 5998-00-707-5781
NSN 5985-00-515-2184
NSN 6110-00-059-7028
NSN 6110-01-353-9781
NSN 6110-01-617-4672
NSN 2925-00-486-8640
NSN 6650-01-289-0524
NSN 5965-00-217-2476
NSN 5985-01-349-9183
NSN 6105-01-645-4935