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 6320-01-538-6737
NSN 4140-00-601-8921
NSN 5990-01-425-2175
NSN 4140-01-454-7856
NSN 6320-01-506-9439
NSN 6620-01-284-6526
NSN 5950-01-252-1736
NSN 5910-01-391-9718
NSN 6150-00-113-5678
NSN 5965-01-243-5494
NSN 5915-00-959-5454
NSN 6320-00-149-7570