(2)
Do an inspection of the component interface and/or the adjacent area.
(3)
Make sure that the parts retained from the removed component are clean and in the correct condition.
R (4) Make sure that the lockwire around the lock nuts (3) and (11) is
R satisfactory. If the lockwire is not satisfactory you must do the Installation of a Replacement MLG Fixed Fairing Assembly (Ref. TASK 32-12-14-400-002).
(5) Make sure that the fixed fairing assembly (1) is in a servicable condition.
Subtask 32-12-14-420-055-A
B. Installation of the MLG Fixed Fairing Assembly
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.
WARNING : THE WEIGHT OF THE FIXED FAIRING IS 34kg (75lb).
_______
1EFF : ALL 1 32-12-14Page 418 1 1 Aug 01/05 1 1 1CES 1
(1)
Hold the fixed fairing (1) in position on the brackets of the MLG
leg.
(2)
At the position C, install the bush (12), the bolt (19), the washer
(16) and the nut (15).
(3)
At the position F:
(a)
Install the bush (18), the bolt (19), the washer (16) and the nut (15).
(b)
Make sure that the dimensions 'Y' and 'Z' are between 1.3 mm (0.0511 in.) and 2.7 mm (0.1062 in.). (Ref. Fig. 402A/TASK 32-12-14-991-002-A)
(4)
At the positions B, D and E, install the bushes (7), the bolts (8), the washers (6) and the nuts (4).
(5)
TORQUE the nuts (4) to between 1.15 and 1.35 m.daN (101.76 and 119.46 lbf.in).
(6)
Safety the nuts (4) with the new cotter pins (5).
(7)
At the position F:
(a)
TORQUE the nut (15) to between 1.15 and 1.35 m.daN (101.76 and
119.46 lbf.in).
(b)
Safety the nut (15) with a new cotter pin (13).
(8)
At the position C:
(a) TORQUE the nut (15) to between 1.80 and 2.0 m.daN (13.27 and
14.74 lbf.ft).
(9)
Safety the nut (15) with a new cotter pin (14).
(10)
Clean the components that follow with a clean MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026):
-
the bolts (8) and (19)
-
the washers (6) and (16)
-
the nuts (4) and (15).
(11)
Apply a thin layer of SEALANTS (Material No. 09-018) or SEALANTS (Material No. 09-019) to the components that follow:
-
the bolts (8) and (19)
-
the nuts (4) and (15).
1EFF : 301-399, 1 32-12-14Page 419 1 1 May 01/05R 1 1 1CES 1
(12)
Install the bonding strap (9) on the screw (22) and install the nut
(10) (Ref. TASK 20-28-00-912-004).
(13)
Hold the head of the screw (22) and TORQUE the nut (10) to between
0.35 and 0.45 m.daN (30.97 and 39.82 lbf.in).
(14)
Apply a thin layer of SEALANTS (Material No. 09-018) or SEALANTS (Material No. 09-019) to the cover plate (21) and the screws (20).
(15)
Install the cover plate (21) with the screws (20).
(16)
TORQUE the screws (20) to between 0.17 and 0.23 m.daN (15.04 and
20.35 lbf.in). **ON A/C ALL
5. Close-up
________ Subtask 32-12-14-942-051
A. Removal of Equipment
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
(4)
Remove the access platform(s).
(5)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 32-12-14Page 420 1 1 May 01/05R 1 1 1CES 1
TASK 32-12-14-400-002
Installation of a Replacement MLG Fixed Fairing Assembly
WARNING : MAKE SURE THAT THE FLIGHT CONTROL SAFETY-LOCKS AND THE WARNING
_______
NOTICES ARE IN POSITION.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
1. Reason for the Job
__________________
Self Explanatory
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