(1)
Make the thrust reverser serviceable (Ref. TASK 78-30-00-081-041). Subtask 54-54-00-865-054
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 2701GJ, 2702GJ, 3801GX, 3802GX, 3803GX
Subtask 54-54-00-410-050
D. Close Access
(1)
Install these access panels:
(a)
for the left pylon: 471CL, 475BL, 476BR.
(b)
for the right pylon: 482CR, 486BR, 485BL.
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3)
Remove the access platform(s).
(4)
Remove the warning notice(s).
TASK 54-54-00-400-001- 01
Installation of the Aft Fixed Fairing
1. Reason for the Job
__________________
This is an alternative method without installation of the hydraulic lines.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
R No specific Torque Wrench : range 0.00 to 1.20 m.daN
R (0.00 to 9.00 lbf.ft) No specific Torque Wrench : range 0.20 to 3.60 m.daN
(2.00 to 26.00 lbf.ft) No specific Torque Wrench : range 1.00 to 10.00 m.daN
(8.00 to 75.00 lbf.ft)
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
20-28-00-912-004 Electrical Bonding of Components With Conductive Bolts and Screws and Bonding Straps in the Fuselage and in the Wings (this does not include the tanks)-
54-55-00-400-001 Installation of the Aft Movable Fairing
54-56-00-400-001 Installation of the Lower Fairing
78-30-00-081-041 Make the Thrust Reverser Serviceable after
Maintenance
78-30-00-481-041 Make the Thrust Reverser Unserviceable for
Maintenance
54-54-00-991-009 Fig. 403
54-54-00-991-007 Fig. 404
54-54-00-991-008 Fig. 405
R 3. Job Set-up__________
R Subtask 54-54-00-860-052
R A. Aircraft Maintenance Configuration
R (1) Make sure that the access platform is in position.
R (2) Make sure that the warning notices are in position.
R (3) Make the thrust reverser unserviceable (Ref. TASK 78-30-00-481-041).
R 4. Procedure_________
R Subtask 54-54-00-420-055
R A. Installation of the Aft Fixed Fairing
R (Ref. Fig. 405/TASK 54-54-00-991-008)
R (1) Put the aft fixed fairing in position.
R NOTE : Two persons are necessary to move the aft fixed fairing.____
R (2) Install the bolts (9) and the nuts (10), (7) and (8).
R (3) Install the washer (12), the bolt (14), the washer (15) and the nut
R (16).
R (4) Install the bolt (11) and the nut (13).
R (5) TORQUE the nuts (10) and (7) to between 2.6 and 3 m.daN (19.17 and
R 22.12 lbf.ft).
R (6) TORQUE the nut (8) to between 0.35 and 0.45 m.daN (30.97 and 39.82
R lbf.in).
R (7) TORQUE the nut (16) to between 3.6 and 4.1 m.daN (26.54 and 30.23
R lbf.ft).
R (8) TORQUE the nut (13) to 1.5 m.daN (11.06 lbf.ft).
R (9) Put the bonding lead (19) in position.
R (10) Install the washer (18). Install the screw (17) and tighten it.
R NOTE : Do an electrical bonding of the screw (17) when you install it____
R (Ref. TASK 20-28-00-912-004).
R Subtask 54-54-00-420-058
R B. Installation of the Fitting and the Plate
R (Ref. Fig. 404/TASK 54-54-00-991-007)
R (1) Put the fitting (4) in position.
R (2) Install the bolts (5) and the nuts (3).
R (3) Tighten the nuts (3).
R (4) Put the plate (6) in position.
R (5) Install the bolts (1) and the nuts (2).
R (6) Tighten the nuts (2).
R Subtask 54-54-00-420-059
R C. Connection of the Drain Lines
R (Ref. Fig. 403/TASK 54-54-00-991-009)
R (1) Remove the blanking plugs from the disconnected line ends.
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