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 5910-01-164-3219
NSN 6650-01-183-0711
NSN 5985-01-620-4347
NSN 4140-00-918-2630
NSN 6620-01-474-4951
NSN 5915-01-221-7054
NSN 5999-01-039-0327
NSN 5905-00-889-2471
NSN 5905-01-086-4395
NSN 6220-00-019-8467
NSN 6145-01-646-0334
NSN 5999-01-497-6123