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 7035-01-619-1268
NSN 5920-01-522-9286
NSN 5990-00-140-1159
NSN 5998-01-042-2530
NSN 2925-01-554-5246
NSN 4140-01-433-1192
NSN 5998-01-032-4722
NSN 5905-01-625-7972
NSN 5930-01-555-6702
NSN 6220-00-171-8638
NSN 5920-00-507-5105
NSN 5855-00-797-8217