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 5895-00-178-0375
NSN 6150-01-145-6278
NSN 5996-01-467-2177
NSN 6645-00-147-5982
NSN 5855-01-499-1240
NSN 5910-00-859-8320
NSN 7035-00-897-7567
NSN 6645-01-381-2050
NSN 6320-00-284-1524
NSN 5999-01-599-4736
NSN 5950-01-252-7710
NSN 6240-00-466-0703