A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes:end bell, electrical rotating equipment.
nsn 3805-00-550-7164 end item identification, three holes mounting hole arrangement style, round style designator, round, unthreaded mounting hole type, plate, retaining, bearing part name assigned by controlling agency