-
THE LANDING GEAR AND THE RELATED DOORS

 -COMPONENTS THAT MOVE. WARNING : WEAR AND ATTACH A SAFETY HARNESS WHEN YOU WORK ON HIGH SECTIONS. A
_______ FALL CAN INJURE OR KILL YOU.
 CAUTION : DO NOT CAUSE DAMAGE TO THE SURFACES. THE COMPONENTS ARE MADE OF
_______ CARBONFIBER REINFORCED PLASTIC.
 1. Reason for the Job__________________ Self Explanatory
 2. Job Set-up Information______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
 -------------------------------------------------------------------------------
98D27309001000 1 TOOL-ELEVATOR NEUTRAL SETTING 98D27903500000 2 PIN-SIDE STICK LOCKING

 B. Consumable Materials
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 04-003 USA MIL-T-5544
 GRAPHITED PETROLATUM THREAD COMPOUND (Ref. 20-31-00) Material No. 04-004 USA MIL-PRF-23827 TYPE I
 SYNTH.ESTER BASED GREASE HIGH PRESSURE
 (Ref. 20-31-00) Material No. 19-010 USA AMS 5687
 LOCKWIRE STAINLESS STEEL ANNEALED 0.8MM DIA
 (Ref. 20-31-00)
 C. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
27-34-00-820-002 Adjustment of the Elevator and Hydraulic Actuation
 after Removal/Installation of one Servocontrol 27-34-51-400-001 Installation of the Elevator Servo Control 29-10-00-864-001 Depressurize the Green Hydraulic System 29-10-00-864-002 Depressurize the Yellow Hydraulic System 29-10-00-864-003 Depressurize the Blue Hydraulic System 55-13-11-000-001 Removal of the THS Trailing Edge Access Panels 55-13-11-400-001 Installation of the THS Trailing Edge Access Panels
 3. Job Set-up
__________
 Subtask 27-34-51-860-071
 A. Aircraft Maintenance Configuration
 (1)
 Make sure that the elevators and the horizontal stabilizer controls are set to the neutral position.

 (2)
 Make sure that the PIN-SIDE STICK LOCKING (98D27903500000) is in the CAPT and F/O side stick controllers.

 (3)
 Make sure that the TOOL-ELEVATOR NEUTRAL SETTING (98D27309001000) is installed on the elevator.

 (4)
 Make sure that the hydraulic systems are depressurized (Ref. TASK 29-10-00-864-001), (Ref. TASK 29-10-00-864-002), (Ref. TASK 29-10-00-864-003).

 (5)
 Make sure that the warning notices are in the flight compartment to tell persons not to operate the flight controls.

 (6)
 Make sure that the warning notices are in position to tell persons not to operate the hydraulic systems.

 (7)
 Make sure that the access platforms are in position at zone 334 and/or zone 344.

 (8)
 Make sure that access panels 334DB and/or 344DB are open (Ref. TASK 55-13-11-000-001).

 Subtask 27-34-51-865-080
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/ELAC1/NORM/SPLY 15CE1 B11 49VU FLIGHT CONTROLS/FCDC1/SPLY 20CE1 B10 49VU FLIGHT CONTROLS/THS/ACTR/MOT2 19CE2 B09 49VU FLIGHT CONTROLS/SEC1/NORM/SPLY 21CE1 B08 105VU FLIGHT CONTROLS/ELAC2/STBY SPLY 16CE2 A02 105VU FLT CTL/ELAC1/STBY SPLY 16CE1 A01 105VU FLT CTL/SEC1/STBY SPLY 22CE B01 121VU FLIGHT CONTROLS/FCDC2/SPLY 20CE2 Q20 121VU FLIGHT CONTROLS/SEC2/SPLY 21CE2 Q18 121VU FLIGHT CONTROLS/THS ACTR/MOT3 19CE3 Q17 121VU FLIGHT CONTROLS/THS ACTR/MOT1 19CE1 Q16 121VU FLIGHT CONTROLS/ELAC2/NORM/SPLY 15CE2 R20
 Subtask 27-34-51-140-056
 C. Cleaning
 (1)
 Clean the component interface and/or the adjacent area.

 (2)
 Make sure that the parts retained from the removed component are clean and in the correct condition.

 4. Procedure
_________ Subtask 27-34-51-420-061
 A. Install the servo-control actuator eye-end.
 (1)
 Apply COMMON GREASE (Material No. 04-003) to the two threads of the eye-end (6).

 (2)
 Install the nut (7) to the limit of the inner thread of the eye-end (6).

 (3)
 Install the locking washer (8) and the key washer (9) to the inner thread of the eye-end (6).

 (4)
 Install the eye-end (6) to the servo control actuator (10) to the same number of turns recorded on the removal task.
　
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