4. Main engine controller to hydraulic pressure. ELECTRICAL.

WEB) GRAPHITE/EPOXY “J” MEMBER FORWARD UPPER CAP ALUMINUM CENTERLINE BEAM ALUMINUM REACTION CONTROL SYSTEM MODULE MAIN ENGINES AND VERTICAL STABILIZER N AFT FUSELAGE BODY FLAP AFT FUSELAGE 5.5 meters (18 feet) long and 8.4 meters (27.5 feet.