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 4140-00-814-2505
NSN 5985-01-349-3268
NSN 5990-00-158-5392
NSN 5996-01-386-4230
NSN 5930-00-148-8942
NSN 5925-00-494-2874
NSN 6150-01-235-7110
NSN 6320-01-607-1491
NSN 5925-01-634-0664
NSN 6135-00-166-5984
NSN 5985-01-250-6158
NSN 5835-00-828-9335