Subtask 57-21-00-865-056
C. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1 6CV B07 121VU FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2 8CV Q21
Subtask 57-21-00-010-052
D. Get Access
(1)
Put the adjustable access platform below the wing trailing edge structure, zone 575 (675).
(2)
Remove the applicable access panels:
(a)
For the left wing, remove:
-575BB, 575CB, 575DB, 575EB, 575FB, 575GB, 575HB (Ref. TASK 57-51-37-000-004)
-575KB, 575LB, 575MB.
(b)
For the right wing, remove:
-675BB, 675CB, 675DB, 675EB, 675FB, 675GB, 675HB (Ref. TASK 57-51-37-000-004)
-675KB, 675LB, 675MB.
4. Procedure
_________
(Ref. Fig. 604/TASK 57-21-00-991-003)
Subtask 57-21-00-110-053
R A. Preparation for Inspection
(1) Use a clean MISCELLANEOUS (Material No. 19-003), made moist with R CLEANING AGENTS (Material No. 11-026) to clean the spar aft face R area, RIB11 thru RIB27. Also clean the joint plate at RIB22.
Outer Rear-Spar, Aft Face, RIBS 11 - 27 Figure 604/TASK 57-21-00-991-003
1EFF : 1 1R 1CES ALL 1 11 1 57-21-00 Page 619 Feb 01/04
Subtask 57-21-00-210-056
B. Inspection
(1) Examine the outer-rear-spar aft face, the attached structures and the components that you can see. Make sure that:
-
there is no corrosion
-
there are no cracks or damage
-
there are no fuel or hydraulic leaks
-
there is no distortion, pulled or torn fasteners
-
the ducting, piping and wiring installations are attached correctly
-
the paint finish is in the correct condition
NOTE : If necessary, refer to the ASRM (Ref. ASRM 572100) for the
____
correct repair procedure.
5. Close-up
________
Subtask 57-21-00-410-052
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the applicable access panels:
(a)
For the left wing, install
-575BB, 575CB, 575DB, 575EB, 575FB, 575GB, 575HB (Ref. TASK 57-51-37-400-004)
-575KB, 575LB, 575MB.
(b)
For the right wing, install:
-675BB, 675CB, 675DB, 675EB, 675FB, 675GB, 675HB (Ref. TASK 57-51-37-400-004)
-675KB, 675LB, 675MB.
Subtask 57-21-00-865-057
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 6CV, 8CV.
1EFF : ALL 1 57-21-00Page 620 1 1 Feb 01/04R 1 1 1CES 1
Subtask 57-21-00-860-055
C. Aircraft Configuration WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS ARE
_______ CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR DAMAGE.
(1)
Retract the flaps (Ref. TASK 27-50-00-866-009).
(2)
Retract the spoilers (Ref. TASK 27-60-00-866-002).
(3)
On the spoiler servo-control, make sure that the pointer on the hex. head is opposite the letter 'O' on the housing.
Subtask 57-21-00-942-082
D. Removal of Equipment
(1)
Remove the warning notice(s).
(2)
Remove the safety barriers.
(3)
Remove the access platform(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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