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 6610-00-129-9119
NSN 5925-01-248-2202
NSN 5996-00-949-8885
NSN 6620-00-098-4864
NSN 5998-00-832-7937
NSN 5965-00-581-5577
NSN 5935-00-596-0756
NSN 6110-01-140-6953
NSN 5910-01-176-1513
NSN 6320-01-643-0850
NSN 5950-01-140-2924
NSN 5855-00-610-4052