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 4140-01-512-6049
NSN 5905-00-555-1899
NSN 5975-01-449-0694
NSN 5985-01-523-7370
NSN 5945-01-350-3649
NSN 5905-01-475-8299
NSN 5999-01-213-9292
NSN 6240-00-968-1413
NSN 6220-00-386-0997
NSN 5945-01-594-6788
NSN 5910-01-115-0200
NSN 5855-01-466-5353