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 6110-00-636-1234
NSN 4140-01-467-1386
NSN 6645-01-459-9586
NSN 6105-01-513-0310
NSN 5915-01-287-3421
NSN 5915-01-252-8683
NSN 6645-01-364-2211
NSN 7035-00-064-7008
NSN 5910-01-146-4084
NSN 6320-01-578-6006
NSN 5855-01-516-5211
NSN 5835-01-307-8954