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 7035-01-429-7954
NSN 6645-00-574-9712
NSN 5945-00-224-7171
NSN 4140-00-707-5963
NSN 5999-01-432-0510
NSN 5935-00-555-2633
NSN 5925-01-169-2626
NSN 6685-01-573-7031
NSN 5835-01-178-4154
NSN 6240-01-641-9347
NSN 7035-01-123-0085
NSN 2925-00-420-8151