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 6220-01-373-1397
NSN 5855-01-180-5369
NSN 5920-01-177-5690
NSN 5855-01-451-1163
NSN 6130-00-266-7496
NSN 5910-00-936-7473
NSN 4140-01-331-4239
NSN 5990-01-501-5409
NSN 5910-01-460-6504
NSN 6645-01-502-1901
NSN 5925-01-229-1716
NSN 5935-00-947-0814