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 5920-01-272-8902
NSN 4140-00-805-0988
NSN 5990-00-866-3369
NSN 5920-01-386-4195
NSN 5835-00-450-0079
NSN 5835-01-359-2575
NSN 6685-01-269-2991
NSN 6150-01-305-9576
NSN 6150-00-394-8888
NSN 5905-00-255-2482
NSN 6105-00-153-7967
NSN 5835-01-090-0784