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 6220-00-889-7739
NSN 7035-01-026-1171
NSN 5998-00-939-3189
NSN 5935-01-444-4236
NSN 2925-00-258-9786
NSN 5910-01-245-0720
NSN 6620-00-382-8827
NSN 2925-00-651-7700
NSN 6220-01-467-4782
NSN 6320-01-466-4175
NSN 6145-01-007-5206
NSN 6150-01-396-0906