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 5910-01-160-7848
NSN 5998-00-350-2514
NSN 6610-01-653-8859
NSN 5950-01-097-7849
NSN 6645-00-073-9949
NSN 4140-01-425-1725
NSN 5950-01-381-7720
NSN 5920-01-281-9965
NSN 6220-01-469-7753
NSN 6110-01-581-4929
NSN 5905-00-500-5565
NSN 5990-01-408-6554