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 4140-01-510-3984
NSN 5996-01-218-6468
NSN 5950-01-189-6797
NSN 5895-00-518-0217
NSN 5835-01-589-4735
NSN 6685-01-020-1381
NSN 6110-01-059-0617
NSN 7035-01-619-4137
NSN 2925-01-089-6269
NSN 6240-01-068-3491
NSN 5985-01-329-4505
NSN 6150-01-004-4155