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 6220-00-471-4011
NSN 5996-01-086-8131
NSN 5990-01-060-3687
NSN 5990-01-453-3552
NSN 6150-00-553-7948
NSN 5915-01-076-4538
NSN 6135-01-106-7740
NSN 5999-01-641-9694
NSN 5915-01-333-2205
NSN 4140-01-632-0440
NSN 5915-01-422-2014
NSN 5920-00-543-8992