Subtask 54-51-17-220-062
P. Inspection of the Pylon-to-Wing Spigot Attach-Fitting
(1) Do a detailed inspection of the pylon-to-wing spigot attach-fitting and make sure that the dimensions are correct. (Ref. Fig. 603/TASK 54-51-17-991-010)
CAUTION : IF YOU FIND CORROSION ON TWO ADJACENT SHACKLES:
_______
-REMOVE THE CORROSION FROM THE SHACKLE WITH LEAST CORROSION ; MAKE SURE THAT DAMAGE IS IN PERMITTED LIMITS.
-REPLACE THE ADJACENT SHACKLE.
-------------------------------------------------------------------------------| FIG. | ORIGINAL MANUFACTURING LIMITS | IN-SERVICE WEAR LIMITS | | DETAIL |---------------------------------------|----------------------------| | AND | DIMENSION | ASSEMBLY CLEARANCE| DIMENSION LIMITS | MAX. | | ITEM | IN. (MM) | IN. (MM) | IN. (MM) | ALLOW. | | NO. |-------------------|-------------------|---------|---------| CLEAR. | | | MIN. | MAX. | MIN. | MAX. | MIN. | MAX. |IN. (MM)| |--------|---------|---------|---------|---------|---------|---------|--------| | A | 4.3293 | 4.3307 | | | 4.3284 | | | | OD 12 |(109.964)|(109.999)| | |(109.941)| | | | | | | 0.0005 | 0.0027 | | | 0.0055| | | | | (0.012) | (0.068) | | |(0.139) | | A | 4.3312 | 4.3320 | | | | 4.3339 | | | ID 11 |(110.012)|(110.032)| | | |(110.080)| | -------------------------------------------------------------------------------
5. Close-up
________
Subtask 54-51-17-420-061
A. Installation of the Pylon-to-Wing Forward Attach-Fitting
(1) Install the pylon-to-wing forward attach-fitting (Ref. TASK 54-51-17-400-001).
Subtask 54-51-17-440-051
B. Aircraft Maintenance Configuration
(1) Make the thrust reverser serviceable (Ref. TASK 78-30-00-081-041).
TASK 54-51-17-200-004
Inspection of the Shackles at RIB10
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______ START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific warning notice
No specific access platform 1.8 m (5 ft. 11 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
54-51-17-000-002 Removal of the Pylon-to-Wing Aft Attach Fitting at RIB10 54-51-17-400-002 Installation of the Pylon-to-Wing the Aft Attach
Fitting at RIB10 54-51-17-991-011 Illustration of the Aft Attach-Fitting 78-30-00-081-041 Make the Thrust Reverser Serviceable after
Maintenance 78-30-00-481-041 Make the Thrust Reverser Unserviceable for Maintenance 54-51-17-991-011 Fig. 604
3. Job Set-up
__________ Subtask 54-51-17-941-054
A. Safety Precautions
(1)
On the center pedestal, on the ENG panel 115 VU:
(a) Put a warning notice to tell persons not to start the engine.
(2)
Make sure that the engine 1(2) shutdown occurred not less than 5 minutes before you do this procedure.
(3)
On the overhead maintenance panel 50VU:
(a)
Make sure that the ON legend of the ENG/FADEC GND PWR/1(2) pushbutton switch is off.
(b)
Put a warning notice to tell persons not to energize the FADEC 1(2)
Subtask 54-51-17-040-052
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