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 6320-01-233-5798
NSN 5950-01-573-7961
NSN 5935-00-451-5563
NSN 5998-00-058-7816
NSN 6105-01-430-0309
NSN 6645-00-226-2270
NSN 5975-01-293-5742
NSN 6240-01-067-1494
NSN 5960-00-647-9159
NSN 4140-01-287-2533
NSN 6645-01-018-1799
NSN 5895-01-437-5966