CONTROL ROD - NLG MAIN DOOR - REMOVAL/INSTALLATION
__________________________________________________ TASK 32-31-41-000-001 Removal of the NLG main door control rod WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE LANDING GEAR ARE CLEAR.
_______
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 notice(s)
No specific access platform 1.7 m (5 ft. 7 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
32-22-00-010-001 Nose Gear Doors - Ground Doors Opening 32-31-41-991-001 Fig. 401
3. Job Set-up
__________ Subtask 32-31-41-941-050
A. Safety Precautions
(1)
In the cockpit, on the panel 400VU, put warning notice(s) to tell persons not to operate the landing gear control lever.
(2)
Put the safety barriers in position.
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B. Get Access
(1)
Open the NLG doors (Ref. TASK 32-22-00-010-001).
(2)
Put the access platform in position below the related NLG door.
4. Procedure
_________
(Ref. Fig. 401/TASK 32-31-41-991-001) Subtask 32-31-41-020-050
A. Removal of the Control Rod
(1)
Remove the cotter pin (10) and discard it, remove the nut (11) and the washer (9).
(2)
Remove the bolt (7) and disconnect the rod (4).
(3)
Remove the cotter pin (1) and discard it, remove the nut (2) and the washer (3).
(4)
Remove the bolt (6) and disconnect the rod (4).
(5)
Remove the rod (4).
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Removal/Installation of the NLG main door control rod
Figure 401/TASK 32-31-41-991-001
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Installation of the NLG main door control rod
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE LANDING GEAR ARE CLEAR.
_______
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 notice(s)
No specific access platform 1.7 m (5 ft. 7 in.)
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)
B. Consumable Materials
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
No specific lockwire corrosion resistant steel dia. 0.8 mm
(0.032 in)
Material No. 04-022 USA MIL-PRF-81322 GRADE 2
SYNTHE.HYDROCARBON GREASE HIGH PRESSURE
(Ref. 20-31-00)
Material No. 09-013 USA MIL-PRF-81733 TYPE I CLASS A
CORROSION INHIBITING BRUSH CONSISTENCY
(Ref. 20-31-00)
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C. Expendable Parts -------------------------------------------------------------------------------
FIG.ITEM --------- |DESIGNATION ---------------------------------------- |IPC-CSN------------------------------
1 cotter pin 32-31-01 12 -010
5 bush 32-31-01 14 -117
8 bush 32-22-11 01A-220
8 bush 32-22-11 01B-220
10 cotter pin 32-22-01 02 -010
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