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 5895-01-434-1675
NSN 5855-01-160-3802
NSN 5920-00-642-9908
NSN 5935-01-406-2235
NSN 6105-00-929-8138
NSN 5960-00-262-7186
NSN 5996-01-406-9088
NSN 6685-01-579-5874
NSN 6110-01-502-9562
NSN 5950-01-022-5140
NSN 5965-00-951-9961
NSN 5998-01-166-8097