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 6320-01-564-0893
NSN 5915-00-312-2652
NSN 5965-01-065-5544
NSN 5930-01-168-8069
NSN 6135-00-182-7008
NSN 6240-00-161-8099
NSN 6685-00-230-4267
NSN 6620-00-774-3638
NSN 5930-00-960-7223
NSN 6240-00-121-7628
NSN 6685-01-050-2201
NSN 5975-01-386-4457