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 5835-01-481-4204
NSN 6150-01-320-6980
NSN 5975-01-070-2466
NSN 2925-00-468-5273
NSN 5965-01-559-1898
NSN 5925-00-521-2527
NSN 5990-01-503-9804
NSN 6105-01-464-4388
NSN 6110-01-247-9168
NSN 6105-01-510-0819
NSN 6645-00-020-2787
NSN 6645-01-076-4655