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 7035-01-546-2546
NSN 5990-00-683-1095
NSN 6105-01-632-8503
NSN 5910-01-053-6833
NSN 4140-00-439-4100
NSN 5915-00-090-4273
NSN 6645-01-251-7887
NSN 6645-00-209-5778
NSN 5990-01-443-2931
NSN 6650-01-006-1526
NSN 5920-01-415-2878
NSN 5965-00-933-4050