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 6650-00-809-1817
NSN 5950-01-437-8873
NSN 6130-00-234-3754
NSN 6135-01-291-6712
NSN 4140-01-044-0144
NSN 5990-00-389-0554
NSN 5945-01-462-1555
NSN 6320-01-582-6668
NSN 7035-01-106-0366
NSN 6130-00-939-8862
NSN 5935-01-025-5949
NSN 5905-01-580-9447