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 6130-01-448-3583
NSN 5998-00-446-3318
NSN 6620-01-212-4298
NSN 5999-01-520-3231
NSN 5835-00-013-0905
NSN 5910-01-633-9963
NSN 6685-01-437-0209
NSN 6105-01-093-7413
NSN 6150-01-444-3980
NSN 7035-01-482-8608
NSN 6135-01-244-5580
NSN 5985-01-131-7137