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 5975-01-505-1346
NSN 5996-01-647-1714
NSN 6145-01-453-1273
NSN 5935-01-139-1506
NSN 5965-00-223-0020
NSN 5910-00-532-3736
NSN 6135-01-472-9011
NSN 6685-01-167-9250
NSN 6145-01-197-6921
NSN 6240-00-324-5644
NSN 6685-01-510-2816
NSN 6645-00-679-8203