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 5999-00-678-4271
NSN 6610-00-725-6081
NSN 5990-00-518-3195
NSN 5855-00-930-9478
NSN 5910-00-189-2939
NSN 6145-01-218-8381
NSN 5999-00-319-2259
NSN 4140-00-547-8918
NSN 5950-01-365-4302
NSN 6150-01-017-5111
NSN 5925-00-925-2164
NSN 5905-01-175-0310