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 5999-01-454-3535
NSN 5985-00-854-0849
NSN 5935-01-101-1159
NSN 6220-00-249-1219
NSN 5945-01-012-9568
NSN 4140-01-016-3143
NSN 5950-01-454-1379
NSN 5990-00-891-2049
NSN 5855-01-175-2465
NSN 4140-01-027-1871
NSN 7035-01-049-6776
NSN 5835-01-555-8963