-151-B1 & 82 "MidcoastSwitching_Unitu Structural drawingno...0000087_1itev-...,11.!!§AUbelErISAnStallation", conduCted a fl I ght .test accordance. with'MideoaSt Aviation, Inc. Report Na. ASS90038. dated November. 27,' The above data was D.E.R. approved on FAA FOrm'S 8110-3 dated 27 • November' 1989 and 9-JanUary 1990, M