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 5965-01-346-3906
NSN 5895-00-134-1356
NSN 5975-01-320-6742
NSN 5990-01-349-8132
NSN 6150-00-595-6931
NSN 6620-00-948-6751
NSN 4140-01-231-9419
NSN 6145-01-353-7407
NSN 6145-00-445-7839
NSN 6320-00-174-1362
NSN 5895-01-569-5344
NSN 6105-00-384-1693