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 6240-00-190-2903
NSN 5910-01-547-6581
NSN 4140-01-144-9008
NSN 6685-00-246-5349
NSN 5835-00-411-6344
NSN 6105-00-246-7116
NSN 5915-00-060-4649
NSN 5998-01-067-9359
NSN 5996-00-183-9851
NSN 5905-01-431-8123
NSN 5895-00-155-4578
NSN 6130-01-541-7358