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 6610-01-021-8908
NSN 5945-01-131-0134
NSN 5855-00-058-1293
NSN 5965-01-323-8134
NSN 2925-01-161-7440
NSN 6220-01-161-8199
NSN 6150-01-314-2893
NSN 6320-01-622-5493
NSN 4140-00-277-6285
NSN 5895-01-565-8075
NSN 5999-01-102-6938
NSN 6650-01-493-6638