Dyed deep yellow
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 5905-00-792-8444
NSN 5905-01-181-8066
NSN 6220-01-189-4922
NSN 5965-01-386-7134
NSN 5996-00-510-6410
NSN 5965-00-493-6008
NSN 6610-01-021-5068
NSN 7035-00-286-6221
NSN 6610-01-358-1161
NSN 5975-01-296-9103
NSN 5990-01-378-7349
NSN 7035-01-630-1811