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 6620-01-154-7051
NSN 5990-01-177-2838
NSN 6110-01-555-7155
NSN 6150-00-915-5752
NSN 6320-01-476-7702
NSN 6105-01-249-8032
NSN 5835-01-170-5537
NSN 7035-01-490-3832
NSN 4140-00-276-9154
NSN 6620-01-226-6569
NSN 6220-00-137-7696
NSN 5855-00-149-0766