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 6620-00-506-0112
NSN 6130-00-450-4454
NSN 5998-01-200-9831
NSN 6135-01-598-9889
NSN 5999-01-383-0280
NSN 6610-01-067-6591
NSN 5998-00-327-5069
NSN 5915-01-408-4655
NSN 6145-00-360-7760
NSN 5910-01-633-4712
NSN 5895-00-862-5564
NSN 6650-01-323-6252