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 5895-00-951-6944
NSN 5930-01-262-9353
NSN 6150-01-381-1345
NSN 6650-01-195-3957
NSN 5975-01-226-5434
NSN 6110-00-009-9334
NSN 6240-01-419-5626
NSN 5998-00-205-4138
NSN 5855-01-282-4881
NSN 5975-01-040-7386
NSN 6220-00-415-7078
NSN 5920-01-530-1491