(2)
Make sure that the access doors 812 and 822 are open.
(3)
Make sure that the access platform is in position in zone 123.
4. Procedure
_________
(Ref. Fig. 402/TASK 32-21-24-991-002) Subtask 32-21-24-110-051
A. Preparation for Installation
(1) Clean the nuts, the bolts, the washers and the cover (5) with CLEANING AGENTS (Material No. 11-002). Dry them with dry, filtered compressed air.
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R R R (2) Apply a thin layer of COMMON GREASE (Material No. 04-004) or COMMON GREASE (Material No. 04-022) to the swivel bearings (2). alternative to
R R R R NOTE : Do not mix Material No. 04-004 with Material No. 04-022. You____ can use Material No. 04-022 as an alternative to Material No. 04-004. Clean and degrease the parts before you use Material No. 04-022.
Subtask 32-21-24-420-054
B. Installation of the Forestay Bearing
(1) Install the new O-ring (3) and the O-ring (4) on the cover (5).
(2) Install the swivel bearings (2) in their housings.
(3) Apply a thin layer of SPECIAL MATERIALS (Material No. 05-002) to the bolts (1).
(4) Install the bolts (1), the cover (5), the washers (6) and the nuts (8).
(5) Tighten the nuts and safety them with the cotter pins (7).
(6) Install the drag strut assembly of the nose landing gear (Ref. TASK 32-21-16-400-002).
(7) Lubricate the swivel bearings of the drag strut assembly (Ref. TASK 12-22-32-640-002).
Subtask 32-21-24-720-051
C. Functional Test
(1) Do a functional test of the retraction of the nose landing gear (Ref. TASK 32-31-00-720-003).
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5. Close-up
________
(Ref. Fig. 402/TASK 32-21-24-991-002) Subtask 32-21-24-410-052
A. Close Access
(1)
Remove the access platform(s).
(2)
Close the access doors 812 and 822.
(3)
Make sure that the work area is clean and clear of tool(s) and other items.
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_____________________________________________
TASK 32-21-27-000-001
Removal of the Torque Link Assy
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific blanking caps
No specific flat spanner
No specific plastic drift
No specific safety barriers
No specific soft drift
No specific spatula
No specific warning notice(s)
J47563 1 EXTRACTOR
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
07-11-00-581-003 Lifting of the Aircraft at Forward Jacking Point, MLG Wheels on the Ground
32-41-12-000-001 Removal of the NLG Wheel (2659GM,2660GM)
R **ON A/C 001-004, 051-054,
32-21-27-991-004 Fig. 401
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-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
**ON A/C ALL
32-21-27-991-001 Fig. 402 **ON A/C 001-004, 051-054,
R 32-21-27-991-002 Fig. 403 **ON A/C 005-049, 055-099, 101-149, 151-199, 201-299, 301-399, 401-499,
R 32-21-27-991-002-A Fig. 403A **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
32-21-27-991-005 **ON A/C 051-051, Fig. 404
R 32-21-27-991-005-A Fig. 404A **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
32-21-27-991-003 **ON A/C 051-051, Fig. 405
32-21-27-991-003-A Fig. 405A
3. Job Set-up
__________
Subtask 32-21-27-941-050
A. Safety Precautions 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM LANDING GEAR 起落架3(107)
