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.
0.388 inches nominal counterbore depth, 1.008 inches nominal distance from vertical centerline to center of right hole, 0.960 inches nominal distance from horizontal centerline to center of right hole, hh65 coast guard helicopter end item identification, 1.368 inches nominal counterbore diameter