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 5975-00-734-6243
NSN 6650-00-471-1117
NSN 6610-00-305-5447
NSN 5985-00-215-5874
NSN 5985-00-132-1232
NSN 5990-00-827-0684
NSN 5930-01-013-8586
NSN 6620-00-137-0332
NSN 4140-01-055-6355
NSN 6685-01-422-1571
NSN 2925-01-172-6757
NSN 6645-00-614-5302