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: Spring washers and other lock washers, iron or steel
NSN 6650-01-441-7790
NSN 6150-01-197-4427
NSN 4140-01-289-5999
NSN 4140-00-766-6045
NSN 6320-01-445-0325
NSN 6610-01-247-6374
NSN 6130-01-271-9319
NSN 6145-00-173-5177
NSN 6650-00-456-1736
NSN 7035-01-495-1414
NSN 6320-01-331-6947
NSN 5855-01-105-7793