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 5990-00-524-2293
NSN 6685-00-104-7149
NSN 6135-01-010-0891
NSN 5945-01-484-0831
NSN 6220-01-145-4993
NSN 6610-00-087-8096
NSN 6145-01-474-4702
NSN 6620-01-228-1571
NSN 5985-01-420-1346
NSN 5835-01-493-1826
NSN 5930-01-322-2629
NSN 5910-01-472-9824