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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6685-01-332-6437
NSN 6620-00-740-3699
NSN 5835-01-449-7511
NSN 5935-01-313-3317
NSN 2925-01-553-5132
NSN 6240-00-110-9414
NSN 6150-01-534-5828
NSN 5998-00-541-8792
NSN 5935-01-118-8452
NSN 4140-01-005-5364
NSN 5895-01-137-6658
NSN 5960-00-199-6034