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 5905-00-772-5705
NSN 5990-01-045-0268
NSN 5996-00-925-1953
NSN 5960-01-449-1310
NSN 6220-01-057-2389
NSN 5985-00-503-9829
NSN 2925-00-816-8765
NSN 5925-01-364-2960
NSN 6685-01-153-1846
NSN 5945-01-060-5230
NSN 5905-01-270-0730
NSN 5925-01-215-1233