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 5950-01-298-7301
NSN 5945-00-417-2253
NSN 6645-00-429-0172
NSN 5930-00-980-8855
NSN 2925-00-241-5244
NSN 6685-01-288-8408
NSN 6105-01-011-0697
NSN 5930-00-114-4388
NSN 5990-00-755-3015
NSN 5915-00-165-2985
NSN 5990-01-379-8794
NSN 6610-01-593-2428