(3)
Disconnect the hydraulic dressings at the upper and lower torque links (Ref. TASK 32-11-12-000-001).
(4)
Remove the torque link apex pin as follows:
(a)
Remove and discard the cable tie (23).
(b)
Remove the cap (22).
(c)
Remove and discard the cotter pin (30).
(d)
Remove the nut (29), the washer (28) and the bolt (26).
(e)
Remove the nut (27) and the spacer (25).
(f)
Remove the pin (21). You must be able to remove the pin (21) with hand pressure only.
(g)
Remove the spacer (31).
(5)
Move the upper torque link (32) through its full arc of travel. The upper torque link (32) must move smoothly.
(6)
Move the lower torque link (24) through its full arc of travel. The lower torque link (24) must move smoothly.
(7)
Install the pin (21) as follows:
(a)
Put the upper torque link (32) and the lower torque link (24) together at their apex joint.
(b)
Install the spacer (31).
(c)
Install the pin (21), the spacer (25) and the nut (27).
(d)
TORQUE the nut (27) to 22.3 m.daN (164.45 lbf.ft). Release the torque from the nut (27) and repeat the procedure two more times.
(e)
TORQUE the nut (27) to between 13.55 and 22.3 m.daN (99.92 and
164.45 lbf.ft).
(f)
Install the bolt (26), the washer (28) and the nut (29).
(g)
TORQUE the nut (29) to between 0.5 and 1.0 m.daN (44.24 and 88.49 lbf.in).
(h)
Safety the nut (29) with the new cotter pin (30).
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(i)
Install the cap (22).
(j)
Safety the cap (22) with the new cable tie (23).
(8)
Connect the electrical harnesses at the upper and lower torque links (Ref. TASK 32-11-43-400-002).
(9)
Connect the hydraulic dressings at the upper and lower torque links (Ref. TASK 32-11-12-400-001).
**ON A/C ALL
Subtask 32-11-00-210-070
D. Visual Inspection of the MLG in the area of the Drag Stay Blend
(1) Do a visual inspection of the MLG drag stay blend area. Look for signs of cracks in the paint finish, distortion, stress and fatigue.
Subtask 32-11-00-210-071
E. Visual Inspection of the MLG Forward Pintle-Pin Barrel Area
(1) Do a visual inspection of the MLG forward pintle-pin barrel area. Look for signs of cracks in the paint finish, distortion, stress and fatigue.
Subtask 32-11-00-210-074
F. Visual Inspection of the MLG Rear Pintle-Pin Mounting
(1) Do a visual inspection of the MLG rear pintle-pin mounting area. Look for signs of cracks in the paint finish, distortion, stress and fatigue.
5. Close-up
________ Subtask 32-11-00-586-052
A. Lower the Aircraft
(1) Lower the aircraft off jacks (Ref. TASK 07-11-00-586-002).
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B. Ground Configuration
(1) If necessary, put the aircraft in the ground configuration (Ref. TASK 32-00-00-860-002).
Subtask 32-11-00-942-075
C. Removal of Equipment
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the warning notice(s).
(3)
Remove the access platform(s).
(4)
Remove the safety barriers.
(5)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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Inspection of the MLG Axles after the Aircraft has gone off the Runway
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.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
1. Reason for the Job
__________________
R
NOTE : Make sure that you read the instructions in Task 05-51-24-200-001
____ (Inspection after Leaving Runway or Taxiway) before you do this task. R
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