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 5905-01-422-0127
NSN 7035-00-763-6180
NSN 5920-01-029-8496
NSN 5975-01-632-0678
NSN 6620-01-462-5196
NSN 6135-01-251-7054
NSN 5998-01-233-4216
NSN 4140-01-441-1941
NSN 6320-00-295-2854
NSN 6620-01-068-0046
NSN 5935-00-455-8523
NSN 5990-01-261-2962