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 5925-01-137-2234
NSN 5998-00-106-8307
NSN 6110-01-013-9313
NSN 5990-01-529-8433
NSN 5930-01-460-2131
NSN 7035-00-392-5417
NSN 5920-01-554-5395
NSN 6610-00-722-7472
NSN 5945-01-653-7070
NSN 6145-00-173-5177
NSN 4140-01-212-3113
NSN 6620-00-296-6762