(8)
Let the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-004) dry for 24 hours.
(9)
Remove the wooden bonding block and the foil from the repaired area of the seal.
(10) Prepare the repair area with emery cloth to get a smooth surface on the door seal.
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Wooden Bonding Block for Seal Profile in Lower Area
Figure 802/TASK 52-21-18-991-005
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Wooden Bonding Block for Seal Profile in Upper Area
Figure 803/TASK 52-21-18-991-006
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D. Repair of Large Damaged Areas (Splice Repair)
(Ref. Fig. 802/TASK 52-21-18-991-005, 803/TASK 52-21-18-991-006)
(1) Cut the seal to remove the damaged section.
NOTE : The minimum repair length of the replacement section is:
____
-
for a straight section 200.0 mm (7.8740 in.)
-
for a curved section 200.0 mm (7.8740 in.) measured from the edge of the corner.
(2)
For the straight and the curved section, cut a section of the replacement seal to the same length as the removed section.
(3)
Carefully abrade the ends of the applicable seal and the replacement sections with emery cloth.
(4)
Carefully degrease the surface with the CLEANING AGENTS (Material No. 11-016) and a lint-free cotton cloth MISCELLANEOUS (Material No. 19-003).
(5)
Apply a thin layer of the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-004) or the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-026) to the ends of the seal and the replacement sections.
(6)
Press and hold the ends of the replacement section and the seal together and let them dry for some minutes.
(7)
Cut a piece of the tissue SPECIAL MATERIALS (Material No. 05-024) to the size of the repair area.
(8)
Apply a layer of the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-004) or the BONDING AND ADHESIVE COMPOUNDS (Material No. 08-026) to the mating surface of the replacement tissue and the repair areas.
(9)
Wind the replacement tissue around the repair areas.
(10)
Put a layer of foil SPECIAL MATERIALS (Material No. 05-023) over the repair area and put the seal in the wooden bonding block.
(11)
Compress the seal over a period of 24 hours in the wooden bonding block with a clamp.
(12)
Remove the wooden bonding block and the foil from the repair area of the seal.
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(13) Prepare the repair area with very fine emery cloth to get a smooth surface on the seal. ________
5. Close-up
Subtask 52-21-18-860-051
A. Close Access
(1)
Install the hatch seal (Ref. TASK 52-21-18-960-003).
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3)
Install the applicable hatch (Ref. TASK 52-21-11-400-001).
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PASSENGER COMPARTMENT EMERGENCY EXIT ((DOORS)) - DESCRIPTION AND OPERATION
__________________________________________________________________________
1. General
_______ R R (Ref. Fig. 001, 002) R R For the evacuation of the passengers there are four emergency exit doors as R well as four regular passenger/crew doors. R The emergency exit doors specified as type "C" are of the fail-safe and R plug-type design and made of aluminum alloy. R Two emergency exit doors are installed on each side of the cabin. They open R outboard and move forward parallel to the fuselage when their locking R mechanism is operated from the inner or outer side of the aircraft. R R The location of the four emergency exit doors in the cabin are as follows: R - the forward left emergency exit door in Z833 between FR35.1 and FR35.3 R - the rear left emergency exit door in Z834 between FR47.2 and FR47.4 R - the forward right emergency exit door in Z843 between FR35.1 and FR35.3 R - the rear right emergency exit door in Z844 between FR47.2 and FR47.4 R R The technical data of the forward left emergency exit door in Z833 (referred R as to 73" door) are as follows: R Size: 1854 x 762 mm (73.0 x 30.0 in.) R Weight (without lining): 80.0 kg (176.4 lb) R R The technical data of all other emergency exit doors (referred to as 60" R door) are as follows: R Size: 1524 x 762 mm (60.0 x 30.0 in.) R Weight (without Lining): 68.0 kg (150.0 lb)
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