(2)
Examine the external surface of the aft cargo-compartment door for cracks, dents and scratches to the surface protection.
(a) If you find cracks, dents, scratches or other damage:
(3)
Examine the indication windows of the access panels 826AR and 826BR for cracks and scratches.
(a)
If there are cracks, replace the pane of the indication windows (Ref. CMM 523114).
(b)
If there are scratches at the pane of the indication window, find the dimensions of the damage:
-
if the scratch is less than 10% of the pane thickness, then no action is required.
-
if the scratch is between 10% and 50% of the pane thickness, then replace the pane at not more than 100FC.
-
if the scratch is more than 50% of the pane thickness, then replace the pane at not more than 20FC.
1_ Find the dimensions of the damage and the allowable damage
limits (Ref. ASRM 52320010100).
2_ If you find damage to the surface protection only, repair it
(Ref. TASK 51-75-12-300-001) or (Ref. TASK 51-75-12-300-003),
as necessary.
3_ If you find damage that is less than the limit, remove it
(Ref. ASRM 51730000100) or (Ref. TASK 51-73-11-300-001) or
(Ref. TASK 51-73-11-300-003).
4_ If you find damage that is more than the allowable limits,
repair the aft cargo-compartment door (Ref. ASRM 52320020100).
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External Surface of AFT Cargo-Compartment-Door Figure 613/TASK 52-32-11-991-029-A
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5. Close-up
________ Subtask 52-32-11-942-052
A. Remove the access platform(s).
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General Visual Inspection of Aft Cargo Compartment Door, Actuator Attach Fittings
1.
Reason for the Job
__________________
Refer to the MPD TASK: 523215-01
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific 1 ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
51-73-11-300-001 Repair of Minor Damage on Aluminum Clad Components 52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the Yellow Electric Pump 52-30-00-860-002 Close the FWD or AFT Cargo-Compartment Door with the
Yellow Electric Pump ASRM 51730000100 ASRM 52320010100 ASRM 52320020100 52-32-11-991-030 Fig. 614
3. Job Set-up
__________ Subtask 52-32-11-010-070
A. Get Access
(1)
Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position below the AFT cargo compartment door.
(2)
Open the AFT cargo compartment door and safety it with the actuator safety lock (Ref. TASK 52-30-00-860-001).
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4. Procedure
_________ (Ref. Fig. 614/TASK 52-32-11-991-030) Subtask 52-32-11-210-066
A. General Visual Inspection Procedure
(1)
Clean the component interface and/or the adjacent area.
(2)
Examine the actuator fittings for cracks, distortion, fretting, gouges, nicks, scratches, other damage and correct installation.
(3)
If you find cracks, distortion, fretting, gouges, nicks, scratches or other damage, continues as follows:
(a)
Find the dimensions of the damage and the specify allowable repair limits (Ref. ASRM 52320010100).
(b)
If the damage is less than the limit, remove it (Ref. ASRM 51730000100) or (Ref. TASK 51-73-11-300-001).
(c)
If the damage is more than the limit, replace the frame head of the applicable door frame (Ref. ASRM 52320020100).
5. Close-up
________ Subtask 52-32-11-410-070
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the actuator safety lock and close the AFT cargo-compartment door (Ref. TASK 52-30-00-860-002).
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