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 6130-01-574-0949
NSN 6685-00-372-4670
NSN 6130-01-160-9478
NSN 6685-01-530-7681
NSN 6645-00-914-2820
NSN 5925-00-930-2265
NSN 5925-01-392-5534
NSN 5945-00-308-7929
NSN 5925-01-616-0515
NSN 5895-01-298-2756
NSN 5998-00-944-6005
NSN 6620-01-440-9810