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 6685-01-470-3700
NSN 6650-01-538-0343
NSN 5930-01-382-9642
NSN 6320-00-823-2015
NSN 5905-00-725-5315
NSN 5996-01-569-1116
NSN 6610-00-034-3709
NSN 5996-01-361-8299
NSN 5990-00-486-0506
NSN 6150-00-985-8398
NSN 6105-00-125-9394
NSN 6650-00-907-1495