(5)
Put the TROLLEY-NLG GROUND HANDLING (98D32203504000) in position below the NLG leg.
(6) Put the mini-hoist cable under tension. Subtask 32-21-11-020-055
H. Removal of the Leg Assy
(Ref. Fig. 406/TASK 32-21-11-991-013-A)
(1)
Remove and discard the cotter pins (85). Remove the nuts (84), the washers (83) and the bolts (88).
(2)
Remove the grease duct (81), the trunnion pin (87) and the bushing
(80) with the EXTRACTOR (J47556). Remove the washers (86).
(3)
Disengage the nose gear leg (89) from the spherical bearings.
(4)
Attach the nose gear leg (89) to the TROLLEY-NLG GROUND HANDLING (98D32203504000) and disconnect the cable of the mini-hoist.
1EFF : ALL 1 32-21-11Page 414 1 1 Aug 01/05R 1 1 1CES 1
TASK 32-21-11-400-002
Installation of the NLG Leg Assy (2526GM)
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
WARNING : MAKE SURE THAT THE CONTROLS AGREE WITH THE POSITION OF THE ITEMS THEY
_______
OPERATE BEFORE YOU PRESSURIZE A HYDRAULIC SYSTEM.
WARNING : PRESSURIZE ONLY THE HYDRAULIC SYSTEM(S) THAT IS (ARE) NECESSARY FOR
_______ THE TASK. ISOLATE THE OTHER HYDRAULIC SYSTEM(S) BEFORE YOU SUPPLY HYDRAULIC POWER TO THE AIRCRAFT.
WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE
_______
YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific block
No specific mini-hoist with a load capacity of 300 daN (675 lbf)
No specific safety barriers
No specific warning notice(s)
No specific access platform 2.06 m (6 ft. 9 in.)
No specific container 5 l (1.3208 USgal)
No specific Torque Wrench : range 0.00 to 1.20 m.daN
(0.00 to 9.00 lbf.ft)
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)
R D23080000 1 GROUND SAFETY LOCK J47554 1 GUIDE CONE J47557 1 GUIDE CONE
R MZ23080000 1 PIN-NLG DOWNLOCK SAFETY 98D32203500000 1 TOOL - R/I NLG 98D32203504000 1 TROLLEY-NLG GROUND HANDLING
1EFF : ALL 1 32-21-11Page 415 1 1 Aug 01/05 1 1 1CES 1 B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 04-004 Material No. 04-022 Material No. 05-047 Material No. 09-001
Material No. 11-003A Material No. 11-004A
C. Expendable Parts
USA MIL-PRF-23827 TYPE I SYNTH.ESTER BASED GREASE HIGH PRESSURE (Ref. 20-31-00)USA MIL-PRF-81322 GRADE 2 SYNTHE.HYDROCARBON GREASE HIGH PRESSURE (Ref. 20-31-00)C Z-11.904 ANTI COR. COMPOUND(HIGH TEMP.SILICONE SEALANT) (Ref. 20-31-00)USA MIL-S-8802 TYPE I CLASS A FUEL TANK SEALANTPOLYSULFIDE (Ref. 20-31-00)
X (Ref. 20-31-00)
1.1.1TRICHLOROETHANE (METHYL CHLOROFORM) (Ref. 20-31-00)
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
R 27 cotter pin
27 cotter pin
R 37 cotter pins
37 cotter pins
R 44 cotter pins
44 cotter pins
47 cotter pin
R 63 cotter pin
63 cotter pin
71 cotter pins
R 82 packings
82 packings
R 85 cotter pins
85 cotter pins
R 86 washers
R 86 washers
86 washers
86 washers
32-21-11 06 -01032-21-11 06A-010 32-21-11 06 -01032-21-11 06A-010 32-21-11 06 -01032-21-11 06A-01032-21-11 04 -010 32-21-11 06 -07032-21-11 06A-07032-22-01 04B-010 32-21-11 03 -14032-21-11 03A-140 32-21-11 03 -06032-21-11 03A-060 32-21-11 03 -050 32-21-11 03 -050A32-21-11 03A-05032-21-11 03A-050A
1EFF : ALL 1 32-21-11Page 416 1 1 May 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
中國(guó)航空網(wǎng) www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機(jī)維護(hù)手冊(cè) AMM LANDING GEAR 起落架3(73)
