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 5835-01-290-4397
NSN 6320-00-371-8335
NSN 5925-00-397-8258
NSN 5990-00-935-5610
NSN 5990-00-145-1187
NSN 5920-01-091-2276
NSN 7035-01-518-4418
NSN 6145-01-114-5593
NSN 6105-01-215-2339
NSN 5985-01-659-8765
NSN 5930-01-271-7489
NSN 6240-01-287-4345