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 7035-00-177-1557
NSN 5855-01-096-0872
NSN 6685-01-491-7943
NSN 6130-00-861-2589
NSN 5950-00-949-4951
NSN 5998-01-501-1837
NSN 5990-01-314-2264
NSN 6620-01-417-4081
NSN 6110-01-234-4564
NSN 5985-01-303-5351
NSN 5895-00-627-2720
NSN 5950-01-196-9441