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 6110-01-218-5008
NSN 6220-01-433-3199
NSN 5965-01-594-1983
NSN 6645-01-352-5675
NSN 6130-00-635-9853
NSN 5920-01-059-0894
NSN 6610-00-336-2404
NSN 6610-01-333-6621
NSN 6240-01-117-4869
NSN 5990-00-934-3145
NSN 4140-00-933-4024
NSN 6220-01-370-9438