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 6240-00-449-2070
NSN 5895-00-017-2360
NSN 5925-01-367-6118
NSN 5960-01-503-0362
NSN 5920-01-360-2770
NSN 6240-00-880-8700
NSN 5920-01-453-2109
NSN 5960-01-156-7469
NSN 5950-00-417-3486
NSN 6320-01-220-2264
NSN 6685-01-303-5159
NSN 5925-00-208-4081