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 4140-01-501-1352
NSN 7035-01-423-8343
NSN 5990-00-155-2306
NSN 7035-01-131-1168
NSN 6685-01-237-2562
NSN 6110-01-579-3556
NSN 6110-01-052-8081
NSN 6610-00-186-9180
NSN 5855-00-089-3974
NSN 5915-01-536-7950
NSN 5835-01-233-7033
NSN 6620-00-752-8777