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 6110-01-145-4458
NSN 4140-01-353-5031
NSN 5960-01-395-6939
NSN 6110-00-957-3939
NSN 6620-01-517-0014
NSN 6650-01-389-0225
NSN 5925-00-067-3814
NSN 4140-01-360-4369
NSN 5950-00-782-4875
NSN 5910-01-264-7794
NSN 6105-01-599-7940
NSN 5945-00-993-5730