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 6685-00-513-0412
NSN 5950-00-162-9930
NSN 5930-01-599-2646
NSN 2925-01-434-6945
NSN 6150-00-243-9531
NSN 6220-01-231-6376
NSN 5996-01-574-6346
NSN 5950-00-946-0973
NSN 6220-00-803-7041
NSN 2925-01-061-4012
NSN 5930-00-017-9463
NSN 6110-00-900-3970