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 5945-01-151-2936
NSN 5895-01-464-3223
NSN 5915-00-113-4396
NSN 5990-01-417-4402
NSN 6620-00-246-5159
NSN 5930-00-006-4253
NSN 6135-00-276-7625
NSN 5925-01-274-9349
NSN 5910-00-683-3982
NSN 6320-01-359-3921
NSN 6135-00-613-1068
NSN 4140-00-948-7041