(2)
Remove the galley, if installed (Ref. TASK 25-32-41-000-001)
(3)
Remove the overhead stowage compartment (Ref. TASK 25-24-41-000-001) and (Ref. Fig. 601A/TASK 05-22-30-991-001-A)
(4)
Remove the ceiling panels
231AC, 231BC, 231CC,
231DC, 231EC, 231FC,
232AC,
(Ref. TASK 25-23-41-000-001) and
(Ref. Fig. 601A/TASK 05-22-30-991-001-A)
R **ON A/C 301-399,
R Subtask 05-22-30-010-052-B
R A. Get Access
R (1) Remove the toilet, if installed (Ref. TASK 25-42-41-000-001)
R (2) Remove the galley, if installed (Ref. TASK 25-32-41-000-001)
R R R (3) Remove the overhead stowage compartment (Ref. TASK 25-24-41-000-001) and (Ref. Fig. 601B/TASK 05-22-30-991-001-B)
R R R R R R R R (4) Remove the ceiling panels 231BC, 231CC, 231DC, 231EC, 231FC, 231GC, 231HC, 231JC, 232KC, 231LC, 231MC, 232AC (Ref. TASK 25-23-41-000-001) and (Ref. Fig. 601B/TASK 05-22-30-991-001-B)
**ON A/C ALL
4. Procedure_________
Subtask 05-22-30-210-052
A. Inspection
(1) Do a general visual inspection of the overhead stowage compartments of the forward passenger compartment (Zones 233 and 234).
(2) Make sure that there are no signs of corrosion, cracks or damage.
(3) Make sure that all the installations (wiring, ducting, piping) are attached correctly.
NOTE : Lift the insulation blankets sufficiently to complete a____ correct general visual inspection as necessary.
5. Close-up
________
**ON A/C 001-049, 051-099, 101-149, 201-299,
Subtask 05-22-30-410-052
A. Close Access
(1)
Install the ceiling panels
231AC, 231BC, 231CC,
231DC, 231EC, 231FC,
231GC, 231HC, 232AC.
(Ref. TASK 25-23-41-400-001)
(2)
Install the overhead stowage compartments (Ref. TASK 25-24-41-400-001).
(3)
Install the galley, if removed (Ref. TASK 25-32-41-400-001).
(4) Install the toilet, if removed (Ref. TASK 25-42-41-400-001). R **ON A/C 151-199, 401-499,
Subtask 05-22-30-410-052-A
A. Close Access
(1)
Install the ceiling panels.
231AC, 231BC, 231CC,
231DC, 231EC, 231FC,
232AC,
(2)
Install the overhead stowage compartments (Ref. TASK 25-24-41-400-001).
(3)
Install the galley, if removed (Ref. TASK 25-32-41-400-001).
(4)
Install the toilet, if removed (Ref. TASK 25-42-41-400-001).
**ON A/C 301-399,
Subtask 05-22-30-410-052-B
A. Close Access
(1)
Install the ceiling panels.
231BC, 231CC, 231DC,
231EC, 231FC, 231GC,
231HC, 231JC, 232KC,
231LC, 231MC,
232AC.
(2)
Install the overhead stowage compartments (Ref. TASK 25-24-41-400-001).
(3)
Install the galley, if removed (Ref. TASK 25-32-41-400-001).
(4) Install the toilet, if removed (Ref. TASK 25-42-41-400-001). R
**ON A/C ALL
TASK 05-22-30-200-008
Zonal Inspection of the Floor Structure of the Forward Passenger Compartment (Zones 231 and 232)
1. Reason for the Job
__________________
Refer to the MPD TASK: ZL-231-04
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
25-21-41-000-001 Removal of the Passenger Seats
25-21-41-400-001 Installation of the Passenger Seats
25-26-41-000-012 Removal of the MID Curtain Rail
25-26-41-400-012 Installation of the MID Curtain Rail
25-27-44-000-002 Removal of a Stowage FWD LH (Zone 231)
25-27-44-000-003 Removal of a Stowage FWD RH (Zone 232)
25-27-44-400-002 Installation of a Stowage FWD LH (Zone 231)
25-27-44-400-003 Installation of a Stowage FWD RH (Zone 232)
25-27-46-000-001 Removal of a Doghouse
25-27-46-400-001 Installation of a Doghouse
53-22-12-000-001 Removal of the Cabin Floor Panels
53-22-12-400-001 Installation of the Cabin Floor Panels
3. Job Set-up
__________
R **ON A/C 001-049, 051-099, 101-149, 201-299,
Subtask 05-22-30-010-056
A. Get Access
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