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 6105-00-769-0231
NSN 6685-00-964-2633
NSN 6220-00-225-8345
NSN 5905-00-146-0078
NSN 5985-00-222-6420
NSN 5945-00-676-8912
NSN 5895-01-212-9574
NSN 6220-01-453-7533
NSN 5910-01-485-3137
NSN 6685-01-056-7224
NSN 6645-00-467-6094
NSN 6320-01-585-8468