C.
Access
(1)
Location Zones 211/212 Control Cabin 311/312 Area Aft of Pressure Bulkhead to BS 1787.45 313/314 Stabilizer Center Section Compartment
(2)
Access Panels
311AL Forward Stabilizer Compartment
313AL Elevator Aft Quadrants
D.
Prepare for the Removal
S 864-002
(1) Supply electrical power (Ref 24-22-00).
S 014-003
WARNING: STAY OFF THE SERVICE ACCESS DOOR, 311AL AND THE ELEVATOR
_______ CONTROL ACCESS DOOR, 313AL. YOUR WEIGHT CAN RELEASE THE SPRING-LOADED LATCHES ON THE DOOR. IF YOU FALL THROUGH THE DOOR, INJURIES CAN OCCUR.
(2)
Open the access door for the forward stabilizer compartment, 311AL (Ref 06-42-00).
(3)
Open the access door for the aft quadrants, 313AL (Ref 06-42-00).
S 014-004
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MAINTENANCE MANUAL
15.89 |0.01 INCHES (403.60 |0.25 mm), DO THE STEPS THAT FOLLOW:
1.
PUT THE GAGE ASSEMBLY AGAINST THE BALLSCREW SO THAT THE BOLT HEADS ARE ON THE SHOULDERS OF THE UPPER AND LOWER STOPS
2.
MAKE SURE THAT THE FEELER BLADE CAN BE PUT BETWEEN THE BOLT HEAD OF THE GAGE ASSEMBLY AND ON THE SHOULDER OF THE UPPER STOP (THIS WILL PREVENT PRELOADING)
Measurement of Stabilizer Dimension B
Figure 401
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MAINTENANCE MANUAL
RIG PIN HOLE (RIG PIN E/ST8 FOR LEFT SIDE, RIG PIN E/ST9
ELEVATOR AFT
FOR RIGHT SIDE) QUADRANTS
SEE B MIDDLE POWER CONTROL FWD
ACTUATOR (PCA)
SEE A
FIRST OFFICER'S PCA
ELEVATOR
CONTROL CABLES MIDDLE POWER CONTROL ACTUATOR (PCA)
ASYMMETRY (LEFT ELEVATOR)
CAPTAIN'S LIMITER ACTUATOR CAPTAIN'S AFT QUADRANT AND A
ELEVATOR CONTROL A FIRST OFFICER'S AFT TORQUE TUBE
CABLES QUADRANT AND
TORQUE TUBE
AUTOPILOT PITCH CONTROL SERVO (APCS) (3 LOCATIONS)
OVERRIDE MECHANISM
SEE D
AFT QUADRANT
INDEXER
FWD SEE C
ELEVATOR
FEEL UNIT
A
DECENTERING CONTROL ROD FOR THE
CONTROL ROD FOR THE SPRING ELEVATOR FEEL UNIT
AUTOPILOT PITCH (4 LOCATIONS) (2 LOCATIONS)
CONTROL SERVO (3 LOCATIONS)
AFT ELEVATOR QUADRANTS B
Elevator Aft Quadrant Installation Figure 402 (Sheet 1)
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MAINTENANCE MANUAL
BOLT
NUT 1
LIMITER ACTUATOR ASYMMETRY NUT WASHER WASHER BUSHING (2) (2 LOCATIONS) SUPPORT STRUCTURE FOR THE TORQUE BOX BOLT WASHER NUT (3 LOCATIONS)
FIRST OFFICER'S AFT QUADRANT CAPTAIN'S AFT QUADRANT
APCS CONTROL ROD
AFT QUADRANT (3 LOCATIONS)
OVERRIDE
BOLT WASHER NUT BUSHING TORQUE BOX (REF)
RIGHT OUTPUT ARM
-CONTROL ROD
BOLT BOLT
WASHER WASHER
NUT NUT
BEARING (2 LOCATIONS)LEFT OUTPUT ARM
-CONTROL ROD
CONTROL ROD FOR THE NUT 1 BOLT
ELEVATOR FEEL UNIT NUT
(2 LOCATIONS) WASHER WASHER (2 LOCATIONS)
DECENTERING SPRING FOR THE TORQUE BOX (4 LOCATIONS)SUPPORT STRUCTURE
AFT QUADRANT SCREW
INDEXER FWD BUSHING
SEE C
WASHER NUT CAM
CAPTAIN'S (4 LOCATIONS)
AFT A-A QUADRANT
FIRST OFFICER'S
AFT QUADRANT
CAM SPRING (2 LOCATIONS)
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