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 6135-01-529-8523
NSN 5920-01-272-1354
NSN 5910-01-121-7603
NSN 6685-01-190-8634
NSN 5996-00-116-7498
NSN 5996-01-554-9882
NSN 5935-00-628-7624
NSN 5985-01-180-2117
NSN 5930-01-338-2054
NSN 5960-01-215-9232
NSN 5985-01-455-4489
NSN 5835-01-469-6706