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 5915-01-391-7149
NSN 2925-01-419-3805
NSN 5895-00-961-0031
NSN 6150-01-456-0908
NSN 6685-01-050-7685
NSN 6650-01-605-5805
NSN 5920-00-701-1200
NSN 7035-01-502-9703
NSN 6110-00-132-1330
NSN 5920-00-450-8845
NSN 2925-01-443-5929
NSN 5965-01-559-4958