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 6620-00-951-0153
NSN 5905-00-053-9482
NSN 6150-00-554-3362
NSN 5835-01-026-0670
NSN 6135-01-442-7275
NSN 5998-01-414-7244
NSN 5999-01-276-6038
NSN 5990-01-512-5478
NSN 6645-01-655-6081
NSN 5960-01-474-4843
NSN 5965-01-233-8607
NSN 6105-01-102-8658