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 6220-01-644-3554
NSN 5910-01-087-3200
NSN 6320-00-036-3688
NSN 6685-00-596-8765
NSN 5965-01-612-8098
NSN 6150-01-158-6152
NSN 6610-01-275-9771
NSN 6220-01-448-3241
NSN 6220-01-507-9820
NSN 6610-01-303-9516
NSN 6240-01-346-3904
NSN 6650-00-680-9595