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 5998-01-381-6085
NSN 6145-01-037-7241
NSN 6135-01-497-4516
NSN 5975-00-007-9010
NSN 6135-00-269-5843
NSN 5950-01-391-4938
NSN 5996-00-975-2789
NSN 5965-01-258-5662
NSN 6620-00-115-9050
NSN 5920-00-690-1930
NSN 5920-01-602-8985
NSN 5999-00-829-9793