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 5855-01-643-5136
NSN 5960-00-960-6805
NSN 6145-00-915-5546
NSN 6220-01-406-3167
NSN 5965-01-631-2722
NSN 6620-01-611-7907
NSN 5930-00-182-6442
NSN 5920-00-030-5712
NSN 5965-01-512-1985
NSN 5915-00-870-4654
NSN 6650-01-599-8924
NSN 6320-01-578-6006