-If you find damage, refer to the Structural Repair Manual (Ref. SRM 512200,P.Block 001) for types, inspection, removal and corrosion protection.
(b)
Other damage (cracks, scratches, stress, marks, dents, bumps...):
-If you find this type of damage, refer to the Structural Repair Manual (Ref. SRM 511100,P.Block 001) for damage classification and corrective action.
5. Close-up
________
Subtask 53-11-00-420-052
A. Close Access
(1)
Install the lower retainers (Ref. TASK 56-11-11-400-001).
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3) Remove the access platform(s).
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Aug 01/03
R
CES
TASK 53-11-00-210-020
R Detailed Inspection of NLG, Secondary Door Hinge Supports on Fuselage, LH/RH
1. Reason for the Job__________________
Refer to the MPD TASK: 531171-01
2. Job Set-up Information______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
R No specific access platform 1.00 m (3 ft. 3 in.)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R R R No specific Material No. 08-074 Material No. 11-004 Material No. 15-005 Material No. 15-006 Material No. 19-003 masking paper MASKING TAPE (Ref. 20-31-00)USA MIL-T-81533 1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)AIB TN 10138 TYPE I GRADE 2 CORROSION PREVENTIVE TEMPORARY PROTECTIVE COMPOUND (Ref. 20-31-00)AIB TN 10138 TYPE I GRADE 3 CORROSION PREVENTIVE TEMPORARY PROTECTIVE COMPOUND (Ref. 20-31-00)USA AMS 3819 LINT-FREE COTTON CLOTH (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
SRM 511100 P.Block 001 SRM 512200 P.Block 001 R 53-11-00-991-021
3. Job Set-up
__________ Subtask 53-11-00-010-072
A. Get Access
(for corrective action)(for corrective action) Fig. 639
R (1) Put an access platform in position at the zone 715 (716).
(2) Open the aft nose gear doors 715 and 716.
Subtask 53-11-00-110-079
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.
4. Procedure
_________
Subtask 53-11-00-220-084
A. Inspection R (Ref. Fig. 639/TASK 53-11-00-991-021)
R (1) Do a detailed inspection of the structure of the hinge supports of R the aft nose-gear doors.
EFF : ALL 53-11-00Page A654 Aug 01/03
CES
R Hinge Supports of the Aft Nose-Gear Doors Figure 639/TASK 53-11-00-991-021
EFF : ALL 53-11-00 Page A655 Aug 01/03
CES
(2) Make sure that there is no:
R R (a) corrosion damage: - If you find corrosion damage, refer to the Structural Repair Manual (Ref. SRM 512200 P.Block 001) for types, inspection, removal and corrosion protection.
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.
Subtask 53-11-00-916-051
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.
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