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: Spring washers and other lock washers, iron or steel
NSN 5990-01-181-4143
NSN 5998-01-421-3503
NSN 5990-01-633-9503
NSN 6145-00-336-1986
NSN 5935-00-517-8890
NSN 6610-01-416-8384
NSN 7035-01-510-8787
NSN 5985-01-421-4971
NSN 5996-00-052-7801
NSN 6685-00-690-2544
NSN 6150-00-149-8246
NSN 5996-01-390-7729