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 5910-01-256-1823
NSN 7035-01-364-8454
NSN 5915-01-161-1119
NSN 5930-00-475-4325
NSN 5950-01-335-0200
NSN 7035-00-849-5526
NSN 5915-01-480-1410
NSN 5925-01-335-4300
NSN 6110-01-578-5595
NSN 5990-00-212-4316
NSN 5920-00-427-7267
NSN 6135-01-268-7056