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 5930-01-571-6270
NSN 6220-01-027-1294
NSN 5996-01-206-4104
NSN 5960-01-411-5217
NSN 5855-00-688-9954
NSN 5990-00-671-3127
NSN 6620-01-104-5758
NSN 5990-00-814-9788
NSN 5835-00-327-6192
NSN 5915-01-233-7056
NSN 6145-00-107-7913
NSN 5996-01-343-0651