A homogenous spherical body, a series of which provides the rolling elements in a bearing, ball (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes ball, check; ball, valve, ported.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5920-01-408-3508
NSN 5895-01-507-2148
NSN 6105-01-430-5401
NSN 6650-00-185-8344
NSN 4140-01-194-1867
NSN 5999-00-084-7935
NSN 5996-00-823-9164
NSN 5915-01-448-9399
NSN 5990-00-424-8872
NSN 5975-00-009-8718
NSN 4140-01-381-9173
NSN 4140-01-624-0020