Aug 01/03
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CES
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R 52-41-00-010-002 52-41-00-410-002 53-12-13-000-001 53-12-13-400-001
R SRM 511100 P.Block 001 R SRM 512200 P.Block 001 R 53-11-00-991-067
3. Job Set-up
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Subtask 53-11-00-010-098
A. Get AccessOpen the Avionics Compartment Doors for AccessClose the Avionics Compartment Doors after AccessRemoval of the avionics compartment floor panelsInstallation of the avionics compartment floor panels (for corrective action) (for corrective action) Fig. 658
(1) Put an access platform at the zone 120.
R (2) Open the lateral avionics-compartment door 824 (Ref. TASK 52-41-00-
010-002). R
R (3) Remove the floor panels 127BF, 127CF, 127DF, 128CF (Ref. TASK 53-12-13-000-001).
Subtask 53-11-00-110-113
B. Cleaning of the Structure
WARNING : USE SOLVENTS/CLEANING AGENTS, SEALANTS AND OTHER SPECIAL
_______ MATERIALS ONLY WITH A GOOD SUPPLY OF AIR. OBEY THE MANUFACTURERS INSTRUCTIONS. PUT ON PROTECTIVE CLOTHING. DO NOT GET THEM IN YOUR MOUTH. DO NOT SMOKE. DO NOT BREATHE THE GAS. THESE MATERIALS ARE POISONOUS, FLAMMABLE AND SKIN IRRITANT. GET MEDICAL HELP IF YOUR SKIN OR EYES BECOME IRRITATED.
R (1) Clean the inspection area with CLEANING AGENTS (Material No. 11-004) R and a lint-free cotton cloth MISCELLANEOUS (Material No. 19-003), if R necessary.
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4. Procedure_________
Subtask 53-11-00-210-087
R R A. Inspection (Ref. Fig. 658/TASK 53-11-00-991-067)
R R R (1) Do a general visual inspection of the fuselage internal structure, below cabin floor panels between FR21 and FR24. This inspection includes the NLG bay aft face.
R (2) Make sure that there is no:
R R R R (a) Corrosion damage: - If you find corrosion damage, refer to the Structural Repair Manual (Ref. SRM 512200 P.Block 001) for types of corrosion, inspection, removal and corrosion protection.
R R R R R (b) Other damage (cracks, scratches, stress, marks, dents, bumps,...): - If you find other damage, refer to the Structural Repair Manual (Ref. SRM 511100 P.Block 001) for damage classification and corrective action.
R R (3) Make sure that all the installations are attached correctly.
Subtask 53-11-00-916-070
R B. Application of the temporary Protection
CAUTION : DO NOT APPLY TEMPORARY PROTECTION ON THE OXYGEN SYSTEMS._______ MAKE SURE THAT THE TEMPORARY PROTECTION DOES NOT GET: -ON COMPOSITE PARTS, CONTROL CABLES, PULLEYS,TEFLON BEARINGS. -ON LUBRICATED SURFACES. -IN DRAIN VALVES OR OTHER ORIFICES. TEMPORARY PROTECTION ON OR IN THESE PARTS CAN CAUSE DAMAGE.
(1) Apply masking paper or masking tape BONDING AND ADHESIVE COMPOUNDS (Material No. 08-074) on the equipment and fittings adjacent to the area.
(2) Apply a layer of STORAGE PRESERVATION (Material No. 15-005) or STORAGE PRESERVATION (Material No. 15-006) to the inspection area.
(3) Remove the masking tape or the masking paper.
R Fuselage internal Stucture between FR21 and FR24 Figure 658/TASK 53-11-00-991-067
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5. Close-up
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Subtask 53-11-00-410-098
A. Close Access
(1)
Install the floor panels 127BF, 127CF, 127DF, 128CF (Ref. TASK 53-12-13-400-001).
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3)
Close the lateral avionics-compartment door 824 (Ref. TASK 52-41-00-410-002).
(4) Remove the access platform(s). R
TASK 53-11-00-220-006
Detailed Inspection of Forward Passenger/Crew Door Cutout Lower Corners
Internal Structure above Cabin Floor Level, at FR 16 and FR 20 from ...
1. Reason for the Job
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R Refer to the MPD TASK: 531166-01
2. Job Set-up Information
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