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 5835-01-202-1376
NSN 5960-01-106-0460
NSN 5915-01-329-4330
NSN 5990-01-380-0650
NSN 6105-00-945-0795
NSN 6220-01-538-7194
NSN 5960-01-503-7582
NSN 5999-00-943-8732
NSN 5925-01-144-5459
NSN 6620-00-456-0404
NSN 5960-01-338-3412
NSN 5965-00-963-1796