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 5960-01-123-3313
NSN 5945-01-372-1971
NSN 5975-01-548-7900
NSN 6620-00-266-2763
NSN 5905-00-600-8138
NSN 5990-01-094-7740
NSN 5990-00-852-2369
NSN 5925-00-601-6345
NSN 5855-00-610-4052
NSN 5915-01-173-5455
NSN 6150-01-305-4564
NSN 6135-01-061-1862