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 6110-00-816-7444
NSN 5895-00-269-3848
NSN 6620-01-567-7456
NSN 6650-00-185-8344
NSN 6150-00-309-0373
NSN 5930-01-085-6257
NSN 6150-01-254-7457
NSN 5975-01-062-7718
NSN 6685-00-915-5601
NSN 5945-01-084-3421
NSN 6135-00-269-5843
NSN 5910-01-605-7651