Dyed deep yellow
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Copper washers including spring washers not threaded
NSN 5910-00-312-3463
NSN 5910-01-660-6791
NSN 6240-01-472-0868
NSN 6650-00-990-7255
NSN 6650-01-346-1992
NSN 4140-01-599-9383
NSN 6685-01-471-7904
NSN 6135-01-523-3198
NSN 5960-01-311-5817
NSN 5925-01-334-6357
NSN 5855-00-444-2298
NSN 5975-00-290-4285