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 5996-01-542-9499
NSN 5965-01-168-7799
NSN 5950-01-337-3403
NSN 7035-00-887-4674
NSN 5905-01-532-4623
NSN 5985-01-555-3408
NSN 5855-01-282-4881
NSN 5999-01-091-9898
NSN 2925-01-008-1552
NSN 5965-01-222-8894
NSN 5999-01-113-5820
NSN 5920-01-302-8841