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 5998-01-037-3967
NSN 6150-00-715-4661
NSN 6145-00-345-2565
NSN 6320-01-631-7828
NSN 5905-00-985-6448
NSN 6110-01-562-3392
NSN 5996-01-575-5349
NSN 5999-01-291-4494
NSN 6105-01-069-5513
NSN 5930-00-702-8472
NSN 6685-00-136-3151
NSN 6240-01-340-7591