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 5985-00-138-3296
NSN 5920-01-280-2334
NSN 5855-01-145-8973
NSN 5960-01-292-0027
NSN 5930-01-082-1892
NSN 5950-00-842-0933
NSN 5930-00-644-4476
NSN 6240-00-858-0389
NSN 6645-01-517-1539
NSN 6130-01-511-0287
NSN 7035-01-092-8962
NSN 2925-01-619-4825