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 6145-01-641-7703
NSN 5915-00-688-7699
NSN 6220-00-910-0320
NSN 6620-01-582-1412
NSN 2925-01-359-4027
NSN 6240-00-770-9462
NSN 5855-01-271-6617
NSN 4140-00-846-3423
NSN 6220-01-241-4625
NSN 5965-00-009-8679
NSN 6240-01-376-8931
NSN 6645-01-432-1068