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 5835-00-494-8419
NSN 6685-01-112-5127
NSN 6610-01-153-0700
NSN 6105-01-571-7371
NSN 2925-01-047-9189
NSN 5990-00-932-3070
NSN 5975-01-567-2766
NSN 4140-01-196-5984
NSN 6620-01-633-8443
NSN 6150-00-557-1420
NSN 6105-00-377-8206
NSN 5960-00-253-1473