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 5915-00-132-3493
NSN 5925-00-023-4154
NSN 5996-01-555-7690
NSN 6150-01-340-0801
NSN 6650-00-071-0612
NSN 5996-01-196-4502
NSN 6130-00-485-2553
NSN 5996-01-251-2561
NSN 5965-01-641-7342
NSN 5920-00-727-9093
NSN 5960-01-024-0578
NSN 5990-01-644-3095