Second time, and mash.
BAYS (4, 5, AND 6) FUEL FUEL SERVICING RECEPTACLES (APU SYSTEMS APU SYSTEM 3 3) APU ES SEAL CAVITY ! DRAIN APU 2 AS DÍ eS A | FUEL LINE | < APU 1 9 Y OlL COOLING | | | AFT ҒИ5ЕАСЕ........................... 3-17 | | 8.4 METERS, | (27.5 FEET) 2-34 External Tank is jettisoned 10 to 15 Small, thin.