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 6685-00-920-3457
NSN 5996-01-612-8119
NSN 6320-01-352-5653
NSN 6105-01-457-4936
NSN 6620-00-886-4814
NSN 5910-01-154-8164
NSN 5950-00-830-2417
NSN 5905-00-104-8367
NSN 6110-01-129-7135
NSN 5975-01-067-7638
NSN 5910-00-724-5586
NSN 6130-01-244-5516