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 5965-01-165-7496
NSN 6105-01-168-4433
NSN 6650-01-466-5615
NSN
NSN 6240-01-187-1765
NSN 5905-00-581-3640
NSN 6220-01-454-8317
NSN 5945-01-467-2242
NSN 4140-01-056-6730
NSN 5945-01-594-7192
NSN 6110-01-579-5928
NSN 5975-01-214-0989