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 6320-01-562-1599
NSN 2925-01-091-4734
NSN 6650-01-453-2382
NSN 6620-00-350-5817
NSN 5915-01-486-1741
NSN 2925-01-604-8984
NSN 5920-01-658-2325
NSN 6645-01-445-5235
NSN 6105-01-067-0015
NSN 6620-00-635-7347
NSN 5950-01-252-8698
NSN 6145-00-849-3088