(2)
Remove the warning notice(s).
(3)
Remove the safety barriers.
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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TASK 57-51-00-200-007
Detailed Visual Inspection of Outer Wing Bottom Skin Lower Surface Curved Skin Edge Aft of the Rear Spar just Inboard of the MLG support RIB 5
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.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
1. Reason for the Job
__________________
Refer to the MPD TASK: 575159-01
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific flashlight No specific mirror No specific safety barriers No specific warning notices No specific access platform 2.5 m (8 ft. 2 in.) 98D27803500001 1 TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 11-026 GB DEF-STAN 68-148/1 SOLVENT GENERAL PURPOSE (Ref. 20-31-00) Material No. 19-003 USA AMS 3819 LINT-FREE COTTON CLOTH (Ref. 20-31-00)
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C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
ASRM 575100 (for corrective action) 57-51-00-991-017 Fig. 616
3. Job Set-up
__________ Subtask 57-51-00-941-067
A. Safety Precautions
(1)
Put warning notices in the cockpit to tell persons not to operate the flaps or slats.
(2)
Put the safety barriers in position.
(3)
Install the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER (98D27803500001) on the flap/slat control lever.
(4)
Put the access platform below the applicable wing trailing edge at the MLG support RIB5, zone 574(674).
Subtask 57-51-00-865-083
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21
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4. Procedure
_________
(Ref. Fig. 616/TASK 57-51-00-991-017) Subtask 57-51-00-110-083
A. Preparation for Inspection
(1) Use a MISCELLANEOUS (Material No. 19-003), made moist with CLEANING AGENTS (Material No. 11-026) to clean the curved edge of the wing bottom skin lower surface, aft of the rear spar, immediately inboard of the MLG support RIB5.
Subtask 57-51-00-210-057
B. Inspection
(1) Use a flashlight and a mirror to examine the curved edge of the wing bottom skin lower surface, aft of the rear spar, immediately inboard of the MLG support RIB5. Make sure that:
-
there are no cracks
-
there is no damage
-
there is no corrosion
-the protective finish is in the correct condition.
NOTE : If necessary, refer to the ASRM (Ref. ASRM 575100) for the
____
correct repair procedure.
5. Close-up
________ Subtask 57-51-00-865-103
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
Subtask 57-51-00-942-067
B. Removal of Equipment
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the access platform(s).
(3)
Remove the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER from the flap/slat control lever.
1EFF : ALL 1 57-51-00Page 698 1 1 May 01/04R 1 1 1CES 1
Outer-Wing Bottom Skin, Aft of the Rear Spar - Inboard of the Gear Support RIB5 Figure 616/TASK 57-51-00-991-017
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