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 6110-01-220-4119
NSN 5915-00-155-4766
NSN 5965-00-204-8513
NSN 5975-00-615-2582
NSN 6645-01-121-6952
NSN 5915-01-058-2779
NSN 5855-01-352-7033
NSN 6620-01-157-9267
NSN 5855-00-631-4565
NSN 6130-01-539-6640
NSN 6220-01-644-1209
NSN 5990-01-337-4584