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 2925-00-452-6403
NSN 6620-01-431-9176
NSN 6105-01-091-3124
NSN 5990-01-649-4647
NSN 6130-01-422-7996
NSN 5925-00-853-6198
NSN 6240-01-208-9587
NSN 5998-01-254-4979
NSN 5910-00-221-4496
NSN 6685-01-620-6439
NSN 5990-01-082-3807
NSN 6320-00-164-4087