Summary Information (click on this NSN number for detailed information: 3110-00-004-3331)
Bearing Ball, also referenced with federal logistics item name code 36:
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.