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 5915-00-425-9852
NSN 5990-00-394-3987
NSN 5855-00-761-6559
NSN 5950-00-104-7526
NSN 6130-00-483-6896
NSN 6220-01-266-8990
NSN 5930-00-001-7482
NSN 5945-01-277-1986
NSN 6240-01-309-8888
NSN 6645-00-388-3463
NSN 5935-00-202-9480
NSN 6135-01-657-0554