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 5965-01-234-6844
NSN 5910-00-120-1692
NSN 5950-01-609-9877
NSN 6320-01-544-6447
NSN 5945-00-948-2875
NSN 6620-01-015-2470
NSN 4140-01-533-3139
NSN 6240-01-387-1823
NSN 5905-01-123-9314
NSN 6610-01-073-2649
NSN 5960-00-981-8653
NSN 6240-01-211-4507