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 6650-01-193-8983
NSN 6145-00-532-6341
NSN 6645-01-351-1154
NSN 5960-00-894-1190
NSN 5855-01-506-6046
NSN 5925-01-422-0431
NSN 5910-00-092-3206
NSN 6240-00-915-1705
NSN 4140-01-033-7819
NSN 2925-01-055-7607
NSN 5990-00-074-3056
NSN 6130-01-527-8238