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 6650-00-774-7078
NSN 5960-01-123-8775
NSN 5999-00-784-4321
NSN 5915-00-107-6828
NSN 5930-01-192-3232
NSN 6610-00-308-9034
NSN 6135-00-738-5571
NSN 5950-01-068-4470
NSN 5920-01-165-5187
NSN 6610-01-445-9580
NSN 6685-01-634-0611
NSN 5855-01-573-4289