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 6110-01-599-1473
NSN 5960-00-418-3588
NSN 6220-00-079-2943
NSN 6130-01-425-7899
NSN 5998-01-496-9477
NSN 6650-01-318-1829
NSN 4140-01-446-2664
NSN 4140-01-385-5636
NSN 5910-00-098-6407
NSN 5855-01-100-3272
NSN 5945-00-469-2251
NSN 6610-01-357-5957