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 5950-01-196-7158
NSN 6145-01-012-0804
NSN 5895-00-800-3224
NSN 6105-00-903-6789
NSN 6110-01-463-3395
NSN 5915-01-184-0397
NSN 5999-00-687-1626
NSN 6610-01-394-4944
NSN 4140-00-837-2658
NSN 6130-01-646-6027
NSN 6620-01-633-8443
NSN 6110-01-376-7251