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 5965-01-198-3256
NSN 6130-01-124-6352
NSN 5950-01-420-5166
NSN 6240-01-492-6529
NSN 6135-01-528-2830
NSN 5935-00-540-8615
NSN 4140-01-459-7411
NSN 6220-01-062-2077
NSN 5965-01-449-2757
NSN 6110-01-418-8671
NSN 5855-01-300-2301
NSN 5855-01-609-3732