R 3. Job Set-up__________
R Subtask 52-31-18-010-054
R A. Get Access
R (1) Open the FWD cargo compartment door and safty it with the support
R struts (Ref. TASK 52-30-00-860-001).
R (2) Remove the door seal (Ref. TASK 52-31-18-000-001).
R 4. Procedure_________
R Subtask 52-31-18-350-053
R A. Reinforcement of Door Seal
R (Ref. Fig. 804/TASK 52-31-18-991-006)
R (1) Prepare the door seal as follows:
R (a) Make a cut of 60.0 mm (2.3622 in.) length into the root of the
R door seal between FR26 and FR26A.
R (b) Drill stop holes of dia. 2.0 mm (0.0787 in.) at the ends of the
R cut.
R (2) Install the additional silicon tube into the door seal as follows:
R (a) Cut the additional silicon tube (Spec: NSA 3629-8-12) to a length
R of 3465.0 mm (136.4173 in.)
R (b) Push the seal to open the cut.
R (c) Carefully introduce the additional silicon tube into the door
R seal.
R (3) Close the cut in the door seal root as follows:
R (a) Push the seal to open the cut and very carefully prepare the
R surfaces of the cut with a very fine emery cloth.
R (4) Apply a thin layer of BONDING AND ADHESIVE COMPOUNDS (Material No.
R 08-004) or BONDING AND ADHESIVE COMPOUNDS (Material No. 08-026) to
R the cut area and fill the stop holes.
R (5) Press the surfaces of the cut together and leave them to dry for some
R minutes.
R R Reinforcement of Door Seal Figure 804/TASK 52-31-18-991-006
1EFF : 1 1 1CES ALL 1 111 52-31-18 Page 811 Aug 01/01
R (6) Cover the repair area with a layer of foil SPECIAL MATERIALS
R (Material No. 05-023) and put the seal in the wooden bonding block.
R (7) Compress the seal in the wooden bonding block with a clamp for a
R period of 24 hours.
R (8) Remove the wooden bonding block and the foil from the cut area of the
R seal.
R (9) Prepare the cut area with very fine emery cloth to get a smooth
R surface of the seal.
R 5. Close-up________
R Subtask 52-31-18-410-053
R A. Close Access
R (1) Install the reinforced door seal (Ref. TASK 52-31-18-400-001).
R (2) Close the FWD cargo compartment door (Ref. TASK 52-30-00-860-002).
1EFF : ALL 1 52-31-18Page 812 1 1 Aug 01/01 1 1 1CES 1 1EFF : ALL 1 52-31-21Page 401 1 1 May 01/05 1 1 1CES 1
LOCKING MECHANISM - DOOR - REMOVAL/INSTALLATION_______________________________________________
R **ON A/C 051-052,
R TASK 52-31-21-000-001
R Removal of the Locking Handle Mechanism
R 1. Reason for the Job__________________
R Self Explanatory
R 2. Job Set-up Information______________________
R A. Fixtures, Tools, Test and Support Equipment
R -------------------------------------------------------------------------------
R REFERENCE QTY DESIGNATION
R -------------------------------------------------------------------------------
R No specific circuit breaker(s) safety clip(s)
R No specific access platform 3.5 m (11 ft. 6 in.)
R B. Referenced Information
R -------------------------------------------------------------------------------
R REFERENCE DESIGNATION
R -------------------------------------------------------------------------------
R 52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the
R Yellow Electric Pump
R 52-71-12-000-001 Removal of the Proximity Switches 28WV and 34WV
R 52-31-21-991-001 Fig. 401
R 3. Job Set-up__________
R Subtask 52-31-21-010-050
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