5. Close-up
________ Subtask 53-31-00-410-087-A
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Release and fold down the insulation blankets, and attach them in their initial positions.
(3)
Install the lower sidewall panels between FR42 and FR46 (Ref. TASK 25-23-44-400-001).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
Subtask 53-31-00-862-059-A
B. De-energize the ground service network
(Ref. TASK 24-42-00-862-001).
EFF : ALL 53-31-00Page A624
May 01/04
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Frame Attachments to Pressure Floor from FR42 to FR46, LH/RH Figure 626/TASK 53-31-00-991-034-A
EFF : ALL 53-31-00Page A625 May 01/04 R CES
TASK 53-31-00-220-001
Special Detailed Inspection of Hinge and Actuator Fittings for MLG Doors at Keelbeam
1. Reason for the Job
__________________
Refer to the MPD TASK: 533154-02
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific abrasive cloth, grade 280
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 11-004 USA MIL-T-81533 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)
Material No. 19-003 USA AMS 3819 LINT-FREE COTTON CLOTH (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
32-12-11-000-001 Removal of the Door Assembly - Main. 32-12-11-400-001 Installation of the Door Assembly - Main. 32-31-35-000-001 Removal of the MLG Door Actuating-Cylinder 2523GM
(2522GM) 32-31-35-400-001 Installation of the MLG Door Actuating-Cylinder
2523GM (2522GM) ASRM 51-11-00-001 ASRM 51-22-00-001 ASRM 53-36-11-001 NTM 533154-Part.4
EFF : ALL 53-31-00Page A626
May 01/04
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-------------------------------------------------------------------------------REFERENCE DESIGNATION
-------------------------------------------------------------------------------
NTM 533154-Part.6
ASRM 51-73-00-001 (for corrective action)
ASRM 51-74-00-001 (for corrective action)
ASRM 51-75-12-001 (for corrective action)
53-31-00-991-063 Fig. 627
3. Job Set-up
__________
Subtask 53-31-00-010-069
A. Get Access
(1)
Remove the MLG doors (Ref. TASK 32-12-11-000-001).
(2)
Remove the MLG door actuating-cylinders (Ref. TASK 32-31-35-000-001).
Subtask 53-31-00-860-062
B. Preparation of the Inspection Areas
(Ref. Fig. 627/TASK 53-31-00-991-063)
WARNING : OBEY THE MANUFACTURER'S INSTRUCTIONS WHEN YOU USE THIS/THESE
_______ MATERIAL/S. USE PROTECTIVE CLOTHING, RUBBER GLOVES, GOGGLES AND A MASK.
WARNING : MAKE SURE THAT THERE IS A GOOD FLOW OF AIR THROUGH THE WORK
_______ AREA WHEN YOU USE SPECIAL MATERIALS. IF YOU GET ONE OF THESE MATERIALS ON YOUR SKIN, IN YOUR MOUTH OR IN YOUR EYES : -FLUSH IT AWAY WITH A FLOW OF CLEAN WATER FOR BETWEEN 10 AND 15 MINUTES. -GET IMMEDIATE MEDICAL AID IF IRRITATION OCCURS. DO NOT BREATHE THE FUMES FROM THE MATERIAL. DO NOT SMOKE WHEN YOU USE THE MATERIAL. DO NOT USE THE MATERIAL NEAR A FLAME, SPARKS OR SOURCES OF HEAT. THESE MATERIALS ARE DANGEROUS : THEY ARE POISONOUS, FLAMMABLE AND SKIN IRRITANTS.
(1) Make sure that the inspection areas of the hinge and actuator fittings of the MLG door are:
-clean and smooth
-free from paint runs and used sealant.
EFF : ALL 53-31-00Page A627
May 01/04
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CES
Inspection Areas of the Hinge Fittings and the Actuator Fitting of the MLG Door Figure 627/TASK 53-31-00-991-063
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