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 6320-01-643-0850
NSN 6240-01-578-6227
NSN 7035-01-383-6549
NSN 5920-00-832-0320
NSN 6610-01-376-9199
NSN 5975-00-444-4746
NSN 6650-00-005-3514
NSN 6320-01-344-6511
NSN 5990-01-411-5930
NSN 6130-00-781-7486
NSN 5915-01-485-2466
NSN 5965-01-348-8761