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: Copper washers including spring washers not threaded
NSN 6620-01-423-5875
NSN 5905-00-653-6448
NSN 5835-00-572-7445
NSN 6150-01-026-4623
NSN 5999-00-155-8066
NSN 5985-00-929-6174
NSN 5998-00-915-6518
NSN 5895-01-333-9834
NSN 5999-01-352-4860
NSN 5915-01-181-5603
NSN 5990-01-211-6136
NSN 6110-01-025-1286