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 6620-01-448-1423
NSN 7035-01-302-5359
NSN 5990-01-517-7848
NSN 7035-01-629-0082
NSN 6320-01-302-5157
NSN 5945-01-443-4022
NSN 6135-01-495-0933
NSN 5996-01-421-4761
NSN 5915-00-593-5998
NSN 5998-01-185-5455
NSN 6220-01-397-0031
NSN 5910-01-499-1859