R C. Referenced Information
R -------------------------------------------------------------------------------R REFERENCE DESIGNATION R -------------------------------------------------------------------------------R Outer Wing, Top Skin External Surface, Aft of Rear Spar - Between RIB10 and R RIB20 at Buttstrap Attachments. R Figure 629/TASK 57-51-00-991-030
R 12-00-00-081-001 Removal of the Wing Safety Rope
R 12-00-00-481-001 Installation of the Wing Safety Rope
R ASRM 572100 (for corrective action)
R 57-51-00-991-030 Fig. 629
R 3. Job Set-up__________
R Subtask 57-51-00-941-085
R A. Safety Precautions
R (1) Put the safety barriers in position.
R (2) Install the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER (98D27803500001)
R on the flap/slat control lever.
R (3) Put warning notices in the cockpit to tell persons not to operate the
R flaps or slats.
R (4) Put the access platform in position below zone 500(600).
R (5) Install the wing safety rope (Ref. TASK 12-00-00-481-001).
R 4. Procedure_________
R (Ref. Fig. 629/TASK 57-51-00-991-030)
R Subtask 57-51-00-110-093
R A. Preparation for Inspection
R (1) Use a clean MISCELLANEOUS (Material No. 19-003), made moist with
R CLEANING AGENTS (Material No. 11-026) to clean:
R - the wing top-skin aft of the rear spar, from RIB10 and RIB20 at the
R buttstrap attachments.
1EFF : ALL 1 57-51-00Page A673 1 1 Feb 01/05 1 1 1CES 1
R Subtask 57-51-00-210-076
R B. General Visual Inspection of the Outer Wing, Top Skin External Surface
R Aft of Rear Spar, Between RIB10 and RIB20 at Buttstrap Attachments.
R (1) Inspect the wing top-skin at the locations where the skin is attached
R to the buttstrap. Make sure that:
R - there is no corrosion
R - there are no cracks, dents, burrs, scores or scratches
R - the fasteners are in the correct condition
R - the surface protection is not damaged or loose.
R NOTE : If necessary, refer to the ASRM (Ref. ASRM 572100) for the____
R correct repair procedure.
R 5. Close-up________
R Subtask 57-51-00-942-086
R A. Removal of Equipment
R (1) Remove the wing safety rope (Ref. TASK 12-00-00-081-001).
R (2) Remove the safety barriers.
R (3) Remove the warning notice(s).
R (4) Remove the access platform(s).
R (5) Remove the ground support and maintenance equipment, the special and
R standard tools and all other items.
SHROUD BOX - REMOVAL/INSTALLATION
_________________________________
TASK 57-51-15-000-001
Removal of the Shroud Box 572(672)
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
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