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 5910-01-515-7115
NSN 5895-01-561-1304
NSN 5985-01-362-1958
NSN 6150-01-472-2033
NSN 4140-01-389-2170
NSN 5999-01-410-7802
NSN 5915-00-324-4874
NSN 5855-01-446-9545
NSN 6620-01-483-1138
NSN 5999-01-082-4488
NSN 2925-00-787-1006
NSN 5905-00-359-6770