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 5835-01-115-1543
NSN 5998-00-967-0166
NSN 5855-01-062-5655
NSN 2925-01-408-9362
NSN 5835-00-518-4507
NSN 6150-01-053-7602
NSN 6110-00-575-9795
NSN 6610-01-628-6044
NSN 6150-00-155-3578
NSN 6145-01-251-7652
NSN 5895-00-898-7910
NSN 5910-01-622-5674