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 4140-01-318-3087
NSN 5998-01-079-8888
NSN 6105-00-592-0141
NSN 6130-01-357-6602
NSN 6135-01-167-7604
NSN 6620-01-594-1833
NSN 5999-00-333-1150
NSN 5835-01-010-0002
NSN 5985-00-731-7922
NSN 2925-00-583-9669
NSN 6645-00-919-8902
NSN 5855-01-369-4192