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: Spring washers and other lock washers, iron or steel
NSN 6650-00-506-0054
NSN 6620-01-439-7218
NSN 6220-01-464-6707
NSN 6645-01-098-5077
NSN 5930-01-431-5776
NSN 6150-01-131-6301
NSN 6650-00-896-4915
NSN 5925-00-554-4114
NSN 5990-00-277-3763
NSN 5998-01-652-9988
NSN 5950-01-178-8458
NSN 6135-01-017-3001