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 6685-00-151-5257
NSN 4140-01-396-0115
NSN 5999-01-554-6252
NSN 5905-00-984-5400
NSN 6620-01-065-3742
NSN 6240-01-327-9336
NSN 6320-00-389-4756
NSN 6645-00-445-8143
NSN 5998-01-080-8817
NSN 5910-01-065-8436
NSN 5930-01-487-5039
NSN 6610-01-007-5997