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 6220-01-481-5646
NSN 6145-00-188-3657
NSN 6610-01-027-0087
NSN 5960-01-174-3119
NSN 5930-00-495-8045
NSN 5895-01-339-8341
NSN 7035-00-849-5526
NSN 5920-01-466-1485
NSN 6685-01-259-4425
NSN 5950-01-258-9741
NSN 5996-01-604-8629
NSN 6320-01-185-3857