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: Copper washers including spring washers not threaded
NSN 6240-01-395-6360
NSN 5920-00-252-3197
NSN 5990-01-465-9235
NSN 5950-00-035-8791
NSN 5975-00-244-4373
NSN 6645-01-137-6048
NSN 5960-01-580-6360
NSN 5960-01-315-3021
NSN 5920-01-174-2579
NSN 5925-01-323-5784
NSN 6105-01-156-4227
NSN 5910-01-209-6533