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 5950-01-126-5950
NSN 5895-01-181-5471
NSN 5998-00-838-6248
NSN 5990-01-430-9177
NSN 5935-01-079-2308
NSN 5930-01-625-0237
NSN 5925-01-307-2363
NSN 5915-00-518-4656
NSN 6135-00-170-8819
NSN 5855-01-020-7982
NSN 6685-00-802-9294
NSN 6610-00-853-6990