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 5930-01-218-5151
NSN 6685-01-320-0856
NSN 6650-00-590-9073
NSN 6610-01-089-2487
NSN 5998-00-809-7863
NSN 6130-00-409-9073
NSN 6110-01-437-6430
NSN 5915-01-077-4213
NSN 5998-01-633-9268
NSN 5910-01-356-0736
NSN 5910-00-141-5934
NSN 5895-01-310-4915