(2)
Remove the TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER from the flap/slat control lever.
(3)
Remove the safety barriers.
(4)
Remove the access platform(s).
(5)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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TASK 57-21-00-200-014
Detailed Visual Inspection of Outer Wing Ribs 9 to 27 at Skin Attachments including Cleats, Spar Attachments and in region of Stringer Cutouts
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
_______ GEAR.
1. Reason for the Job
__________________
Refer to the MPD TASK: 572126-01
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers No specific warning notices No specific adjustable access platform 2 m (6 ft. 7 in.) 98D27803500001 1 TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 11-026 GB DEF-STAN 68-148/1
SOLVENT GENERAL PURPOSE (Ref. 20-31-00) Material No. 19-003 USA AMS 3819
LINT-FREE COTTON CLOTH (Ref. 20-31-00)
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C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-11-28-650-003 28-10-00-910-001 28-10-00-910-002 28-12-45-000-001 28-12-45-400-002 28-12-46-000-001 28-12-46-400-001 28-12-47-000-001 28-12-47-400-001 28-25-00-650-001 28-25-00-650-003
28-25-00-869-001 57-27-11-000-001
57-27-11-000-002
57-27-11-400-001
57-27-11-400-002
ASRM 572100 57-21-00-991-016
3. Job Set-up
__________
Subtask 57-21-00-941-064
A. Safety Precautions
Pressure Refuel with Automatic Control
Safety Procedures When You Do Work in a Fuel Tank
Access to the Fuel Tanks and the Work Areas
Removal of the Panel Assembly 550CB(650CB)
Installation of the Panel Assembly 550CB(650CB)
Removal of the Overpressure-Protector Outlet
Installation of the Overpressure-Protector Outlet
Removal of the NACA Vent Intake
Installation of the NACA Vent Intake
Pressure Defuel
To Drain Remaining Fuel from the Wing Tanks and the
Center Tank
Fuel Transfer
Removal of the Access Panel (540AB, 540BB, 540CB,
540DB, 540EB, 540FB, 540GB, 640AB, 640BB, 640CB,
640DB, 640EB, 640FB, 640GB)
Removal of the Access Panel (540HB, 540JB, 540KB,
540LB, 540MB, 540NB, 540PB, 540QB, 540RB, 550AB,
550BB, 550CB, 550DB, 560AB, 640HB, 640JB, 640KB,
....)
Installation of the Access Panel (540AB, 540BB,
540CB, 540DB, 540EB, 540FB, 540GB, 640AB, 640BB,
640CB, 640DB, 640EB, 640FB, 640GB)
Installation of the Access Panel (540HB, 540JB,
540KB, 540LB, 540MB, 540NB, 540PB, 540QB, 540RB,
550AB, 550BB, 550CB, 550DB, 560AB, 640HB, 640JB,
....)
(for corrective action)
Fig. 614
WARNING : OBEY THE SAFETY PROCEDURES WHEN YOU DO WORK IN A FUEL TANK.
_______
(1) You must obey the fuel safety procedures (Ref. TASK 28-10-00-910-001) when you do work in a fuel tank.
1EFF : ALL 1 57-21-00Page 679 1 1 Nov 01/04R 1 1 1CES 1
(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 safety barriers in position.
Subtask 57-21-00-650-070
B. Fuel Configuration
(1)
Defuel the applicable fuel tank (Ref. TASK 28-25-00-650-001).
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