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 6620-01-197-7665
NSN 5920-01-124-9623
NSN 6105-00-284-2241
NSN 5996-01-043-2105
NSN 2925-01-100-3694
NSN 5965-01-597-8749
NSN 6220-00-647-3096
NSN 6645-01-196-8616
NSN 6240-01-401-5340
NSN 6130-01-495-4045
NSN 5960-01-378-1729
NSN 6130-01-196-4545