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 5905-01-605-4978
NSN 6130-01-413-3343
NSN 5960-01-425-1454
NSN 6650-01-368-1554
NSN 7035-00-048-3723
NSN 6685-01-047-2120
NSN 5999-01-465-1373
NSN 5990-00-845-2864
NSN 5996-01-040-9680
NSN 7035-01-268-0933
NSN 5998-01-214-2191
NSN 6135-01-420-4070