TASK 57-27-11-000-005
R Removal of the Access Panel 521AZ(621AZ), 521BZ(621BZ), 521CZ(621CZ)
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
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.
1. Reason for the Job
__________________
Self Explanatory
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 access platform 3.5 m (11 ft. 6 in.)
98D27803500001 1 TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
57-41-37-000-004 Removal of the Pressure-Relief Panels 521AB(621AB), 521CB(621CB), 521EB(621EB), 522AB(622AB), 522CB(622CB)
57-27-11-991-006 Fig. 405
3. Job Set-up
__________
Subtask 57-27-11-941-058
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 the warning notices in the cockpit to tell persons not to operate the flaps or slats.
Subtask 57-27-11-010-056
B. Get Access
(1)
Put the access platform below the applicable wing leading-edge, zone 521(621).
(2)
Remove the applicable leading-edge pressure-relief panel 521EB(621EB) (Ref. TASK 57-41-37-000-004).
4. Procedure
_________
(Ref. Fig. 405/TASK 57-27-11-991-006) Subtask 57-27-11-020-054
A. Removal of the Access Panel
(1)
Remove the bolts (3) and the access-panel (1).
(2)
Remove the access panel assembly (2).
(3)
Identify the access panel (1) and the access panel assembly (2) with labels.
Access Panel 521AZ (621AZ), 521BZ (621BZ), 521CZ (621CZ)
Figure 405/TASK 57-27-11-991-006
TASK 57-27-11-400-005 Installation of the Access Panel 521AZ(621AZ), 521BZ(621BZ), 521CZ(621CZ) WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
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.
1.
Reason for the Job
__________________
Self Explanatory
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 access platform 3.5 m (11 ft. 6 in.) 98D27803500001 1 TOOL-ZERO LOCKING, FLAP SLAT CTL LEVER
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 09-001 USA MIL-S-8802 TYPE I CLASS A
R R Material No. 09-018 FUEL TANK SEALANTPOLYSULFIDE (Ref. 20-31-00) USA AMS 3267/3 CORROSION INHIBITING LOW ADHESION SEALANT
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