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 6220-01-526-5081
NSN 6610-01-608-5285
NSN 5996-01-542-9499
NSN 5996-00-931-2500
NSN 5835-00-936-8753
NSN 2925-01-391-9247
NSN 6135-00-276-7625
NSN 5990-01-544-4360
NSN 6650-00-947-4380
NSN 5835-01-012-1436
NSN 5998-01-519-8354
NSN 5990-01-328-9846