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 6685-01-421-2206
NSN 6650-00-680-9595
NSN 6220-01-325-6645
NSN 6130-00-174-5718
NSN 5975-01-491-0028
NSN 5905-00-602-0382
NSN 6240-01-273-0193
NSN 5935-00-721-4155
NSN 7035-00-753-0695
NSN 6620-01-258-2570
NSN 6220-01-596-3176
NSN 5855-01-006-1827