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 6150-01-362-1892
NSN 6620-00-065-3235
NSN 5920-01-111-7178
NSN 6150-01-487-4408
NSN 6105-00-399-4704
NSN 6150-00-297-3928
NSN 6240-00-398-0740
NSN 5985-01-067-1203
NSN 5996-01-070-9911
NSN 6150-01-544-5624
NSN 6130-01-307-0286
NSN 6645-01-246-7129