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 6620-00-149-7557
NSN 6320-01-607-1491
NSN 5998-01-492-6140
NSN 5960-00-248-3094
NSN 5996-01-151-0844
NSN 5945-00-522-1845
NSN 5920-01-563-2010
NSN 5965-00-922-6243
NSN 5999-00-727-4649
NSN 6320-00-894-1644
NSN 6110-01-536-8163
NSN 6220-01-553-6748