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 5910-00-089-4429
NSN 5960-01-374-3527
NSN 6240-01-142-2963
NSN 6240-01-120-3533
NSN 6650-01-221-5367
NSN 5915-00-459-0854
NSN 6145-01-112-9820
NSN 6320-01-204-2922
NSN 5835-00-315-3797
NSN 5975-00-651-3919
NSN 5855-01-533-3888
NSN 4140-01-620-2498