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 7035-01-219-7987
NSN 5935-00-900-5739
NSN 5999-01-629-9562
NSN 6220-01-071-4023
NSN 6110-01-463-3155
NSN 2925-01-471-3365
NSN 5905-01-629-8587
NSN 5990-00-174-6695
NSN 6105-01-308-6157
NSN 5996-01-216-8136
NSN 6620-01-544-4857
NSN 6610-00-651-5661