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 6130-01-625-2857
NSN 5985-01-131-2671
NSN 5835-00-690-8898
NSN 5975-01-437-8377
NSN 6240-01-602-8238
NSN 6105-01-428-7811
NSN 6135-01-296-1860
NSN 6685-01-554-4337
NSN 5996-00-209-5267
NSN 5920-00-556-0144
NSN 6130-01-535-9192
NSN 6240-01-660-1680