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 6610-01-497-1688
NSN 5990-01-393-2278
NSN 6620-01-641-8741
NSN 5835-01-386-4027
NSN 4140-01-501-4225
NSN 5915-01-550-7308
NSN 6135-01-354-5535
NSN 6145-01-470-8083
NSN 6145-01-400-5819
NSN 6105-00-099-8818
NSN 6650-01-053-8726
NSN 6240-01-433-7512