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ENGINE NO. 4 STRUT
SEE A
ENGINE NO. 1 STRUT
SEE A
FSS 1162.33
WING
LEADING EDGE
FRONT SPARFUEL LINE WING LEADING EDGE FLAP DRIVE DUCT
SEE B
FWD LOW PROFILE CLAMP
PNEUMATIC DUCT
NOTE: ENGINE NO. 1 STRUT SHOWN,
A
ENGINE NO. 4 STRUT OPPOSITE.
Wing Leading Edge Flap Drive Duct Clamp Installation
Figure 405 (Sheet 1)
D07751
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FLAP
DRIVE
DUCT
A-A
Wing Leading Edge Flap Drive Duct Clamp Installation
Figure 405 (Sheet 2)
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(c) Install two new seals.
(4) S 424-143Install the sleeve.
(5) S 424-144Install the retainer assembly.
(6) S 424-145Use a 0.032 inch diameter lockwire to secure the low profile clamp levers closed. (a) Use double twist method (AMM 20-11-28/401).
(7) S 784-146Do a duct leak check (AMM 36-11-00/601).
G. Put the Airplane Back to Its Usual Condition
S 214-148
(1) Inspect and if necessary, clean the strut drains and sealants (AMM 54-53-00/201).
NOTE: Strut drain should be inspected and cleaned each time any
____ work is done in the strut. Plugged drains may prevent disposal of accumulated liquids from the strut and affect operation of the strut.
S 414-147
(2) Install the applicable upper outboard nacelle gap cover, 521FT or 621FT (AMM 06-09-08/201).
TASK 36-11-01-004-193
14. Remove the APU Duct Restraint (Fig. 406)
_____________________________
A. General
(1) This procedure contains one task. This procedure gives instructions to remove the APU duct restraint cable from the pneumatic duct.
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NOTE: TRUSS ASSEMBLIES NOT SHOWN FOR CLARITY.
APU Pneumatic Duct Restraint Figure 406 (Sheet 1)
APU FIREWALL
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BL
0.0
APU PNEUMATIC DUCT
APU FIREWALL
FWD
A-A
APU Pneumatic Duct Restraint
Figure 406 (Sheet 2)
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B. References
(1)
AMM 06-09-05/201, Body Section 48 Access Doors and Panels
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