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
NSN 2925-01-214-5333
NSN 5910-00-882-5182
NSN 5855-01-286-9928
NSN 5920-00-199-9514
NSN 5998-01-163-3903
NSN 5990-01-250-4198
NSN 5835-00-589-6300
NSN 2925-00-980-5749
NSN 5985-01-642-7926
NSN 5855-01-100-3272
NSN 6110-00-175-3661
NSN 5920-01-418-0863