(a)
Remove and discard the cotter pins (6).
(b)
Remove the nuts (7), the washers (8) and the bolts (10) and disconnect the levers (5) from the flap link-arms (9).
(c)
Lower the outboard flap on to the stops on Track 3 and Track 4. NOTE : The stops only limit the carriage movement. They do not
____
prevent flap movement.
(3)
Hold the trailing edge of the outboard flap with an adjustable strut. NOTE : The flap can be damaged if it is not supported along all the
____
span.
(4)
At track 4:
(a)
Remove and discard the cotter pin (19).
(b)
Remove the nut (18), the bolt (4), the washer(s) (13) and/or (14) and the spacer (12).
(c)
Remove the nut (22) and the bolt (2).
(d)
Use the EXTRACTOR-HOUSING (FLAP TRACK RIBS 2, 3 AND 4 INBOARD) (98D27504025000) to remove the bearing housing (3).
(e)
Move the lever (5) inboard and remove it from the bearing housing (11).
(f)
Turn the lever (5) through 90 deg. and remove it from the
brackets (15) on the rear spar.
(g)
Remove and discard the cotter pin (17). Use the SPANNER - SOCKET (FLAP LEVER TRACK 4) to remove the ring nut (20).
(h)
Use the EXTRACTOR - HOUSING (98D27504097000) to remove the bearing housing (11).
(i)
Remove the nuts (21), the bolts (1) and the anti-rotation plate (16).
**ON A/C ALL
TASK 27-54-55-400-003
Installation of the Flap-Actuator Lever Assembly - Track 4
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.
CAUTION : BE CAREFUL WHEN YOU DO MAINTENANCE TASKS ON THE WING TRAILING EDGE:
_______
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE RACEWAYS.
-
DO NOT CAUSE DAMAGE TO THE ELECTRICAL CABLE INSTALLATIONS.
-MAKE SURE THAT THE ELECTRICAL CABLES ARE INSTALLED CORRECTLY. INCORRECT INSTALLATION CAN CAUSE DAMAGE.
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers No specific spatula-non-metallic No specific warning notice(s) No specific Torque Wrench : range 0.20 to 3.60 m.daN
(2.00 to 26.00 lbf.ft) No specific Torque Wrench : range 1.00 to 10.00 m.daN
(8.00 to 75.00 lbf.ft) 98D27504029000 1 SPANNER - SOCKET (FLAP LEVER TRACK 4) B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 04-022 USA MIL-PRF-81322 GRADE 2
SYNTHE.HYDROCARBON GREASE HIGH PRESSURE
Material No. 05-002 (Ref. 20-31-00)USA MIL-P-8116
Material No. 05-064 PUTTY, ZINC CHROMATE GENERAL PURPOSE (Ref. 20-31-00)GB ABP1-4053
Material No. 09-018 RELEASE AGENT (Ref. 20-31-00)USA AMS 3267/3 CORROSION INHIBITING LOW ADHESION SEALANT
Material No. 09-019 (Ref. 20-31-00)USA AMS 3267/3 LOW ADHESION CORROSION INHIBITING SEALANT
Material No. 11-026 Material No. 15-007 (Ref. 20-31-00)GB DEF-STAN 68-148/1 SOLVENT GENERAL PURPOSE (Ref. 20-31-00)AIB TN 10138 TYPE II GRADE 1
CORROSION PREVENTIVE TEMPORARY PROTECTIVE COMPOUND
Material No. 19-003 (Ref. 20-31-00)USA AMS 3819
LINT-FREE COTTON CLOTH (Ref. 20-31-00)
C. Expendable Parts
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
6 cotter-pins
6 cotter-pins
6 cotter-pins
6 cotter-pins
15 cotter-pin
15 cotter-pin
17 cotter-pin
17 cotter pin
17 cotter-pin
17 cotter pin
19 cotter pin
19 cotter pin
27-54-05 35H-01027-54-05 35H-010A27-54-05 35H-010B27-54-05 35H-010C27-54-05 29A-01027-54-05 29B-01027-54-05 29A-01027-54-05 29A-04027-54-05 29B-01027-54-05 29B-04027-54-05 29A-04027-54-05 29B-040 D. Referenced Information 中國航空網 www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：A320飛機維護手冊 AMM FLIGHT CONTROLS 飛行操縱6(12)
