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 2925-00-502-3768
NSN 2925-01-138-3565
NSN 5990-01-268-4268
NSN 5935-00-937-3774
NSN 6145-01-555-8131
NSN 5998-01-556-8056
NSN 5915-01-527-2088
NSN 6220-01-441-8662
NSN 5930-01-615-8031
NSN 5920-01-300-6055
NSN 6110-00-977-2872
NSN 7035-00-104-7613