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 4140-01-468-5962
NSN 2925-01-175-1217
NSN 6220-00-492-1775
NSN 5999-01-328-8692
NSN 7035-00-679-9027
NSN 5999-01-229-0504
NSN 5855-01-505-5144
NSN 4140-00-101-7903
NSN 6105-00-253-5520
NSN 6240-01-078-2462
NSN 6145-01-307-8674
NSN 6135-01-350-2932