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 5905-00-391-5639
NSN 6145-01-243-0123
NSN 6150-00-006-4231
NSN 5990-01-361-4192
NSN 6145-01-419-3905
NSN 6320-01-295-9992
NSN 6130-00-179-1316
NSN 6145-01-584-5405
NSN 7035-01-348-1257
NSN 5905-01-339-1402
NSN 6645-00-237-8414
NSN 6110-01-605-3352