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 5998-01-108-9838
NSN 5990-00-924-4167
NSN 4140-01-422-5049
NSN 6135-01-383-0151
NSN 6135-01-480-5560
NSN 6110-00-596-9124
NSN 5996-00-213-7121
NSN 5855-01-630-8608
NSN 4140-01-145-6524
NSN 5910-00-846-6977
NSN 5935-00-226-2721
NSN 5895-01-415-2476