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 6150-00-974-2167
NSN 5920-01-587-5004
NSN 6220-01-417-2167
NSN 5996-01-350-3345
NSN 5835-01-058-9550
NSN 6240-01-116-3382
NSN 6610-01-212-2969
NSN 6135-01-303-0295
NSN 5930-01-470-5161
NSN 5990-01-550-7827
NSN 5910-01-447-3405
NSN 5920-00-102-3792