(a)
Cut and discard the lockwire from the nuts (2) at the two ends of the rod (4).
(b)
Loosen the nuts (2).
(c)
Release the washers (3) and turn the rod (4) until the holes are aligned.
(d)
TORQUE the nuts (2) to 0.59 m.daN (52.21 lbf.in).
(e)
Safety the nuts (2) with corrosion resistant steel lockwire 0.6 mm (0.023 in.) dia..
(4)
Install the bolt (5), the washer (7) and the nut (8) and tighten.
(5)
Safety the nut (8) with a cotter pin (9).
(6)
Remove the RIGGING PIN (98A32301000000) (28).
(7)
Remove the PIN, RIGGING - RUDDER CONTROL (98A27901002000) (29).
(8)
Make sure that all the control linkage components are free and do not rub against the adjacent control structures.
Subtask 32-33-14-914-050
C. Apply STORAGE PRESERVATION (Material No. 15-008) to the bolt (24), the washer (19) and the nut (18).
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D. Preparation for the Test
(1)
Remove the container.
(2)
Remove the access platform(s).
(3)
Close the NLG doors (Ref. TASK 32-22-00-410-001).
(4) Remove the warning notice(s).
Subtask 32-33-14-720-050
E. Test of the Vent Valve (20)
R (1) Do the functional test of the NLG free fall extension (Ref. TASK 32-R 33-00-720-004).
(2)
Open the NLG doors (Ref. TASK 32-22-00-010-001).
(3)
Put the access platform in position below the NLG vent valve (2532GM), in zone 123.
(4)
Make sure that there is no hydraulic fluid leakage from the vent valve (2532GM).
(5)
If necessary fill the reservoir of the Green hydraulic system to the correct level (Ref. TASK 12-12-29-611-001) or (Ref. TASK 12-12-29-611-002).
5. Close-up
________
Subtask 32-33-14-862-050
A. De-energize the ground service network
(Ref. TASK 24-42-00-862-001)
Subtask 32-33-14-410-050
B. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the access platform(s).
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(3) Close the NLG doors (Ref. TASK 32-22-00-410-001).
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R TASK 32-33-14-000-002 R Removal of the NLG Free-Fall Extension Shaft Assembly (FR15 to FR16) R WARNING : MAKE SURE THAT THE NLG DOWNLOCK SAFETY PIN AND THE TWO DOOR SAFETY
_______ R PINS ARE INSTALLED.
R 1. Reason for the Job
__________________ R Self Explanatory R 2. Job Set-up Information
______________________
R A. Fixtures, Tools, Test and Support Equipment
R -------------------------------------------------------------------------------R REFERENCE QTY DESIGNATION
R -------------------------------------------------------------------------------
R No specific warning notice(s)
R No specific access platform 1.7 m (5 ft. 7 in.)
R No specific 2 SPATULA - NON METALLIC
R B. Expendable Parts
R -------------------------------------------------------------------------------R FIG.ITEM |DESIGNATION |IPC-CSN
R -------------------------------------------------------------------------------
R 10 cotter pin 32-33-01 05 -130
R 18 lockwasher 32-33-01 05 -090
R C. Referenced Information
R -------------------------------------------------------------------------------R REFERENCE DESIGNATION
R -------------------------------------------------------------------------------
R 24-42-00-861-001 R R 29-00-00-864-001 R R 29-14-00-614-001 R 32-00-00-481-001 R R 32-00-00-481-002 R Energize the Ground Service Network from the External Power Put the Related Hydraulic System in the Depressurized Configuration before Maintenance Action Depressurization of the Hydraulic Reservoirs Installation of the Safety Devices on the Landing Gears Installation of the Safety Devices on the Landing Gear Doors
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R 32-22-00-010-001 Nose Gear Doors - Ground Doors Opening
R 32-33-16-000-001 Removal of the NLG Free-Fall Extension Cables
R 53-12-11-000-001 Removal of the Cockpit Floor Panels from FR1 Thru
R FR12
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