TASK 24-92-00-210-011
 Inspection of the End Fittings of Electrical Conduits in Trimmable Horizontal Stabilizer (THS)
 WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
 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 YOU OBEY ALL THE WARNINGS AND THE CAUTIONS INCLUDED IN
_______ THE REFERENCED PROCEDURES.
 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.
 1. Reason for the Job
__________________
 Refer to the MPD TASK: 240000-16 Apply temporary protection to end fittings of electrical conduits in the THS.
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 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific airless spray No specific brush No specific dental No specific lint-free cloth No specific seal tools No specific adjustable access platform 5.5 m (18 ft. 1 in.)
 B. Consumable Materials
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 11-004  USA MIL-T-81533 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)
 Material No. 15-008  AIB TN 10138 TYPE II GRADE 2 CORROSION PREVENTIVE TEMPORARY PROTECTIVE COMPOUND (Ref. 20-31-00)
 C. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-34-24-869-002 Aircraft Grounding for the Maintenance Operations 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
 from the External Power 24-92-00-991-006 Fig. 602 24-92-00-991-022 Fig. 616 24-92-00-991-023 Fig. 617
 3. Job Set-up
__________
 Subtask 24-92-00-862-060
 A. De-energize the aircraft electrical circuits
 (Ref. TASK 24-41-00-862-002)

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 B. Connect the aircraft to ground (Ref. TASK 12-34-24-869-002). Subtask 24-92-00-010-060
 C. Get Access
 (1)
 Put the adjustable access platform in position at the THS.

 (2)
 For the left THS:

 (a) Remove and retain the access panels: 334CB, 334DB, 334EB.

 (3)
 For the right THS:

 (a) Remove and retain the access panels: 344CB, 344DB, 344EB.
 4. Procedure
_________ Subtask 24-92-00-210-060
 A. Inspection of the End Fittings of Electrical Conduits (Ref. Fig. 602/TASK 24-92-00-991-006, 616/TASK 24-92-00-991-022, 617/TASK 24-92-00-991-023)
 WARNING : BE CAREFUL NOT TO CUT YOUR FINGERS. FLAKES OF NICKEL ARE SHARP.
_______
 (1) At each fitting use the procedure that follows to protect against corrosion:
 (a)
 Use CLEANING AGENTS (Material No. 11-004) and a lint-free cloth to remove any contamination from the fitting.

 (b)
 Remove any flakes or blisters, make sure that the you do not damage the base metal while you do this task.

 NOTE : A dental or seal tools are recommended for the removal of
____
 flakes and blisters.

 (c) Use a brush or an airless spray to apply a continuous coat of STORAGE PRESERVATION (Material No. 15-008) with a thickness of
 0.030 mm (0.001 in.), to cover all the fitting.
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 Electrical Harness Conduits - Corrosion Protection Figure 616/TASK 24-92-00-991-022 
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 Location of Conduit Fittings Figure 617/TASK 24-92-00-991-023 
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 5. Close-up
　
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