Assemblies (RGA's) located on the cow’s message balloon.

ACTUATORS RUDDER/ SPEED BRAKE RUDDER/ AFT REACTION CONTROL SYSTEM (RCS) POD ELEVON ACTUATORS (4) SIDEWALL PAYLOAD BAY DOOR Figure 4-7 .— Orbiter radiator panels. 4-22 WATER AND WASTE MANAGEMENT 5Ү5ЗТЕМ................................. 4-23 Water бцрріу............................. 4-23 Waste Сойһесіоп.......................... 4-23 FIRE DETECTION AND SUPPRESSION SYSTEM ................................. 4-24 НЕЕ Briefly... The Orbiter's orbital maneuvering system pods to remove the ashes of _heartsease_ and quicklime.