T-45C TS, ADV & IUT ENG-13
Flight Control System
SPEED BRAKE
SPEED BRAKE PACKAGE
ADVISORY
SWITCH ON
LIGHT
ASSEMBLY
THROTTLE
ACTUATORS
RETRACT
SLIDE
NEUTRAL
VALVE
EXTEND
THERMAL
PRESSURE
RELIEF
RELIEF
VALVE
VALVE
EXTEND
VALVE
RETURN TO
PRESSURE FROM
HYDRAULIC
HYD 1
RESERVOIR
HYDRAULIC PUMP
NOTE:
SYSTEM IS SHOWN ENERGIZED
SPEED BRAKES RETRACTED.
LEGEND
HYD 1 PRESSURE
ELECTRICAL
HYD 1 RETURN
RESTRICTOR
CHECK VALVE
NORMAL FLOW DIRECTION
Figure 19: SPEED BRAKE SYSTEM COMPONENTS
Page 13-40
(9-98) Original
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