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 5975-01-611-5455
NSN 6110-00-957-1930
NSN 6150-00-559-8369
NSN 6105-00-134-0827
NSN 5990-01-459-9533
NSN 6145-00-378-3836
NSN 5985-01-515-2994
NSN 5930-00-244-0171
NSN 5998-01-060-8029
NSN 6685-01-244-1522
NSN 5920-01-078-9497
NSN 5950-01-075-9554