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 5920-01-617-4311
NSN 5998-00-233-6401
NSN 5965-01-399-8454
NSN 5925-00-175-9349
NSN 5996-01-266-5973
NSN 6145-00-989-4252
NSN 5910-00-140-9537
NSN 5925-00-977-0916
NSN 5999-01-112-5336
NSN 6240-00-012-1957
NSN 5905-00-664-4218
NSN 6685-01-083-5448