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Subtask 25-11-65-010-050
B. Removal of the Seat Equipment
NOTE : Velcro tapes attach the seat cushion to the seat.
____
NOTE : The seat cushion includes the covers and the foam.
____
NOTE : If necessary, keep the seat cushion in a dry and clean area.
____
(1)
Remove the Captain (First Officer) seat backrest cushion (Ref. TASK 25-11-61-000-001).
(2)
Remove the lower back shroud and the upper back shroud from the seat (Ref. TASK 25-11-62-000-001).
4. Procedure
_________
(Ref. Fig. 401/TASK 25-11-65-991-001) Subtask 25-11-65-020-050
A. Removal of the Captain (First Officer) Seat Armrest Assy
(1)
Remove the screw (7), the washer (1) and the nut (2).
(2)
Remove the retainer (6) and the ball (5) with a screwdriver or a magnetic finger.
(3)
Disengage the armrest (3) from the armrest fitting (4).
(4)
Use a screwdriver to disengage the armcap (8) from the armrest (3).
(5)
Carefully disengage the rear part of the lower shroud (11) from the armrest structure (10).
(6)
Push the lower shroud (11) forward to disengage the button of the equipped lever (9) and remove the lower shroud (11).
(7)
Remove the screw (15) and the spacer (14) from the bellcrank (13) of the armrest structure (10).
(8)
Remove the equipped lever (9) from the armrest structure (10).
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INTENTIONALLY BLANK
Captain (First Officer) Seat Armrest Assy
Figure 401/TASK 25-11-65-991-001- 12 (SHEET 1)
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Nov 01/02
CES
Captain (First Officer) Seat Armrest Assy
Figure 401/TASK 25-11-65-991-001- 22 (SHEET 2)
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Nov 01/02
CES
TASK 25-11-65-400-001
Installation of the Captain (First Officer) Seat Armrest Assy
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 08-013 USA MIL-R-46082 TYPE I MIL-S-22473 SEALANT, ANAEROBIC (Ref. 20-31-00)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-42-00-861-001 Energize the Ground Service Network from the External Power 24-42-00-862-001 De-energize the Ground Service Network Supplied from
the External Power 25-11-61-000-001 Removal of the Captain (First Officer) Seat Cushion 25-11-61-400-001 Installation of the Captain (First Officer) Seat
Cushion 25-11-62-000-001 Removal of the Captain (First Officer) Seat Shroud Assy 25-11-62-400-001 Installation of the Captain (First Officer) Seat
Shroud Assy 25-11-65-991-001 Fig. 401 25-11-65-991-002 Fig. 402
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25-11-65Page 406
3. Job Set-up
__________ Subtask 25-11-65-860-050
A. Aircraft Maintenance Configuration
(1)
Make sure that the ground service network is energized
(Ref. TASK 24-42-00-861-001).
(2)
Make sure that the Captain (First Officer) seat backrest cushion is removed (Ref. TASK 25-11-61-000-001).
(3)
Make sure that the lower back shroud and the upper back shroud are removed (Ref. TASK 25-11-62-000-001).
4. Procedure
_________
(Ref. Fig. 401/TASK 25-11-65-991-001, 402/TASK 25-11-65-991-002) Subtask 25-11-65-420-050
A. Installation of the Captain (First Officer) Seat Armrest Assy
(1)
Clean the component interface and/or the adjacent area.
(2)
Install the equipped lever (9) on the armrest structure (10).
(3)
Install the spacer (14) and the screw (15) on the bellcrank (13) of the armrest structure (10).
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