C. Referenced Information
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REFERENCE DESIGNATION
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12-00-00-081-001 Removal of the Wing Safety Rope
12-00-00-481-001 Installation of the Wing Safety Rope
ASRM 572100 (for corrective action)
R 57-21-00-991-042 Fig. 635
3. Job Set-up
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Subtask 57-21-00-941-093
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Install the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER (98D27803500001) on the flap/slat control lever.
(3)
Put warning notices in the cockpit to tell persons not to operate the flaps or slats.
(4)
Put the access platform in position below zone 500(600).
(5)
Install the wing safety rope (Ref. TASK 12-00-00-481-001).
4. Procedure
_________ R (Ref. Fig. 635/TASK 57-21-00-991-042) Subtask 57-21-00-110-084
A. Preparation for Inspection
(1) Use a clean MISCELLANEOUS (Material No. 19-003), made moist with CLEANING AGENTS (Material No. 11-026) to clean:
-the wing top-skin between the front spar and the rear spar from RIB8 to RIB22.
R Outer Wing, Upper Skin - Between RIB8 and RIB22 Figure 635/TASK 57-21-00-991-042
1EFF : 1 1 1CES ALL 1 111 57-21-00 Page A691 Aug 01/05
Subtask 57-21-00-210-090
B. General Visual Inspection of the Outer Wing, Top Skin, Upper Surface at Attachment to Front Spar and Rear Spar, Between RIB8 and RIB22
(1) Inspect the wing top-skin at the locations where the skin is attached to the front spar and the rear spar. Make sure that:
-
there is no corrosion
-
there are no cracks, dents, burrs, scores or scratches
-
the fasteners are in the correct condition
-
the surface protection is not damaged or loose.
NOTE : If necessary, refer to the ASRM (Ref. ASRM 572100) for the
____
correct repair procedure.
5. Close-up
________ Subtask 57-21-00-942-091
A. Removal of Equipment
(1)
Remove the wing safety rope (Ref. TASK 12-00-00-081-001).
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
(4)
Remove the access platform(s).
(5)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
FIXED PARTITION - DESCRIPTION AND OPERATION
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1. General
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The leading edge slat tracks (Ref. 57-40-00) go through holes in the front
spar. Track cans are attached to the front spar and isolate the tracks from
the wing fuel tanks. A track can is not necessary in the dry bay (Ref.
57-21-00).
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2. Component Location
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(Ref. Fig. 001)
**ON A/C 301-399,
(Ref. Fig. 001A)
**ON A/C ALL
3. Description
___________
Not Applicable.
_____________________4. Component Description
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(Ref. Fig. 001)
**ON A/C 301-399,
(Ref. Fig. 001A)
**ON A/C ALL
Track cans 11 and 12 are made from pressed aluminum alloy and aluminum alloy plate welded together. The remaining cans are made from an aluminum alloy tube and aluminum alloy plate welded together. The track cans are held in position by: 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM WINGS 机翼2(8)
