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 5910-01-449-0427
NSN 5960-00-909-7009
NSN 5965-01-238-0004
NSN 5965-01-324-5898
NSN 6610-00-897-4529
NSN 5950-01-593-4566
NSN 5996-00-456-0895
NSN 6130-01-250-6206
NSN 5910-01-369-6379
NSN 5920-01-176-1413
NSN 5998-01-160-1240
NSN 5910-01-016-3803