Subtask 05-51-14-866-050
C. Extension of the Flight Control Surfaces
(1) Fully extend the flaps and the slats (Ref. TASK 27-50-00-866-008) (Ref. TASK 27-80-00-866-004).
(2) Extend the spoilers (Ref. TASK 27-60-00-866-002). Subtask 05-51-14-860-050
D. Aircraft Maintenance Configuration
(1)
Make sure that the hydraulic systems are depressurized (Ref. TASK 29-00-00-864-001).
(2)
Make sure that the electrical circuits are de-energized (Ref. TASK 24-41-00-862-002).
4. Procedure
_________ Subtask 05-51-14-869-050
A. General NOTE : All the necessary inspections are visual unless the text gives
____ other instructions. Operators can refer to the Non-destructive Testing Manual (NTM) and use non-destructive procedures.
(1)
Inspection recommendations on composite parts
(a) if you find damage (signs of impact, damaged paintwork, abrasions, scratches or dents) on a composite part, you must do an inspection of the related damaged area for delamination and internal damage.
(2)
If there is damage to the aircraft structure, refer to the Structural Repair Manual (SRM). The SRM has the approved damage limits and repair procedures.
Subtask 05-51-14-210-051
B. Inspection of the Fuselage (Ref. TASK 53-15-11-200-001)
-------------------------------------------------------------------------------|ITEM|INSP| INSPECTION TASKS |PHASE|PHASE|PHASE|INSP|REF.| | |CODE| | 1 | 2 | 3 |SIGN|FIG.| |----|----|---------------------------------------|-----|-----|-----|----|----| |1. | | Radome | | | | | | | | | | | | | | | | A.| | Examine the radome for erosion, | X | | | | | | | | delamination and core damage, | | | | | | | | | internally and externally | | | | | | | | | (Ref. TASK 53-15-11-200-00100). | | | | | | | | | | | | | | | | B.| | Make sure that the lightning arresters| X | | | | | | | | are in the correct condition and that | | | | | | | | | they are correctly bonded. | | | | | | | | | If you find damage, bond them back | | | | | | | | | into position. | | | | | | | | | | | | | | | |2. | | Flight Compartment Windshields and | | | | | | | | | Side Windows | | | | | | | | | | | | | | | | A.| | Examine them for cracking, | X | | | | | | | | delamination and changes in color | | | | | | | | | (indication of damage caused by too | | | | | | | | | much heat). | | | | | | | | | If you find much damage (heavy bird | | | | | | | | | strike): | | | | | | | | | (1) Examine the windshield and the | | X | | | | | | | internal side of the side window | | | | | | | | | uprights and frames internally for| | | | | | | | | distortion, cracks and pulled or | | | | | | | | | torn fasteners. | | | | | | | | | | | | | | | |3. | | Passenger Compartment Windows | | | | | | | | | | | | | | | | A.| | Examine them for cracks, delamination | X | | | | | | | | and crazing. | | | | | | | | | | | | | | | |4. | | External Fuselage Structure | | | | | | | | | | | | | | |
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|ITEM|INSP| INSPECTION TASKS |PHASE|PHASE|PHASE|INSP|REF.|
| |CODE| | 1 | 2 | 3 |SIGN|FIG.|
|----|----|---------------------------------------|-----|-----|-----|----|----|
| A.| | Examine the skin, the doors, the | X | | | | |
| | | fairings, the belly fairing and the | | | | | |
| | | fillets for: | | | | | |
| | | - erosion, distortion, cracks and | | | | | |
| | | pulled or torn fasteners. | | | | | |
| | | If you find: | | | | | |
| | | (1) Only erosion: | | | | | |
| | | - no other inspection is necessary.| | | | | |
| | | (2) Other damage: | | | | | |
| | | (a) Get access to and internally | | | | | |
| | | examine: | | | | | |
| | | - all the frames, the stringers, | | X | | | |
| | | the cleats, the fittings and the | | | | | |
| | | component mounts (at and near the| | | | | |
| | | the location of the damage) for: | | | | | |
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