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 6110-01-460-9078
NSN 5975-00-959-6187
NSN 5920-00-405-8469
NSN 2925-00-764-0167
NSN 2925-01-607-7754
NSN 6130-00-340-3559
NSN 6610-00-960-5711
NSN 5905-00-408-9105
NSN 6145-01-023-2011
NSN 5998-01-376-9451
NSN 5975-01-287-8068
NSN 5915-01-025-1362