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 6645-01-487-8227
NSN 5996-01-616-5547
NSN 5895-01-258-6711
NSN 5915-01-463-9241
NSN 6620-01-613-7996
NSN 5999-00-926-3241
NSN 5930-00-361-4400
NSN 5998-01-606-2202
NSN 5920-01-198-3602
NSN 5945-01-648-4015
NSN 4140-01-097-3760
NSN 5835-00-111-3419