A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.
cvn 78 class acft carrier.wpns elev flush dk hatch cover end item identification, steel comp 440c outer race member material, steel comp 440c inner member material, 2.0000 inches nominal bore diameter, plastic polytetrafluoroethylene race liner material