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 5985-01-587-5183
NSN 6620-00-411-4983
NSN 5930-01-206-7034
NSN 5950-01-396-8598
NSN 6610-01-492-9888
NSN 5895-01-595-0792
NSN 5920-00-655-4251
NSN 6110-01-472-2953
NSN 6650-00-934-8316
NSN 5910-00-274-3189
NSN 5945-01-421-4135
NSN 5950-00-952-2497