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 6685-01-440-8749
NSN 5910-00-136-7092
NSN 5930-01-480-4015
NSN 5960-00-645-8435
NSN 6150-00-127-2516
NSN 6105-01-368-6552
NSN 5998-01-601-5216
NSN 6645-00-216-6126
NSN 6220-00-269-9942
NSN 5960-00-825-4562
NSN 4140-01-447-2718
NSN 5960-00-405-1284