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 5905-01-139-4377
NSN 5915-00-874-7151
NSN 6135-00-377-9165
NSN 5835-01-580-0446
NSN 5910-01-633-9963
NSN 6105-00-182-5162
NSN 5965-01-291-0384
NSN 4140-01-126-5989
NSN 5998-01-159-4872
NSN 5855-01-459-7508
NSN 5975-00-924-4985
NSN 6150-01-529-5671