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 5855-01-614-0201
NSN 5910-01-342-6639
NSN 5930-01-229-2338
NSN 5945-01-499-5665
NSN 6145-00-009-0619
NSN 5975-00-081-2171
NSN 5998-01-392-1027
NSN 5996-00-974-9583
NSN 6650-01-168-8451
NSN 5925-00-100-5760
NSN 6645-00-558-0028
NSN 5925-01-408-6577