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 6645-01-270-1497
NSN 6135-00-100-0485
NSN 5905-01-453-4445
NSN 5965-00-408-5501
NSN 6320-01-600-5808
NSN 5950-01-123-6037
NSN 6685-01-482-6036
NSN 5835-00-518-4507
NSN 5835-01-558-9444
NSN 6130-01-099-4950
NSN 5935-01-171-2002
NSN 2925-01-542-5671