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 5925-01-081-5210
NSN 6220-01-290-3081
NSN 6685-01-105-2244
NSN 6135-00-660-8654
NSN 6135-01-633-8502
NSN 5910-00-100-6362
NSN 6650-01-062-3611
NSN 5960-01-464-9605
NSN 5999-00-752-1044
NSN 5920-00-575-8826
NSN 6150-00-843-5905
NSN 5910-01-552-0863