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 6240-01-146-4839
NSN 6105-01-372-9157
NSN 5985-00-782-6955
NSN 6610-01-224-3814
NSN 6650-01-409-1992
NSN 6220-01-447-7841
NSN 6685-01-109-2948
NSN 6620-00-170-5296
NSN 5990-01-619-6446
NSN 6135-01-604-8739
NSN 6685-00-875-6923
NSN 5998-01-387-6804