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.
0.0020 inches nominal overall thickness, hh60w0 helicopter end item identification, ae ams 4027t6 assn std 15th material response overall material document and classification, 3.0850 inches nominal length, aluminum alloy 6061 overall material