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 5998-01-092-0036
NSN 6320-01-116-3980
NSN 6145-01-019-6897
NSN 6145-01-656-1967
NSN 6620-01-359-9363
NSN 5925-00-177-2481
NSN 6110-01-063-7423
NSN 5985-01-428-9394
NSN 5895-00-778-1713
NSN 6645-01-024-6447
NSN 6240-01-415-3014
NSN 6240-01-316-2521