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 5855-00-014-5008
NSN 5895-00-253-2578
NSN 7035-01-167-2241
NSN 5925-01-429-0276
NSN 5975-00-081-2171
NSN 6645-00-967-3429
NSN 5925-01-398-1856
NSN 6220-00-263-4893
NSN 6135-01-486-1443
NSN 5905-00-232-2962
NSN 5950-01-122-3137
NSN 5835-01-527-2629