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 6610-00-179-2717
NSN 5965-01-423-8543
NSN 2925-01-032-3814
NSN 6685-01-642-0597
NSN 6610-01-519-8953
NSN 5855-01-500-6617
NSN 5905-01-020-0173
NSN 6105-01-342-2506
NSN 5999-00-248-7240
NSN 5925-01-135-5272
NSN 6220-01-350-8014
NSN 6620-01-411-4434