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 6610-00-510-2906
NSN 6650-01-160-1110
NSN 6685-01-364-5408
NSN 5975-01-413-8351
NSN 5998-01-042-2251
NSN 6105-01-406-3627
NSN 5855-00-631-4565
NSN 5930-01-329-6264
NSN 5835-00-222-3956
NSN 5945-01-589-2889
NSN 5905-01-310-8949
NSN 6110-01-129-1409