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 2925-00-004-1278
NSN 5855-01-436-7621
NSN 5985-00-461-4329
NSN 5960-01-094-5958
NSN 6130-01-386-5762
NSN 6320-00-343-1798
NSN 5920-01-568-4887
NSN 5950-01-027-1459
NSN 5965-01-158-4187
NSN 6145-00-294-0830
NSN 5999-00-927-3685
NSN 6240-00-313-2515