(2)
Access Panels 5738L/5739R Engine No. 1 - Fan Duct Cowl and Thrust Reverser Halves
5838L/5839R Engine No. 2 - Fan Duct Cowl and Thrust Reverser Halves
D. Procedure
S 644-006-C00
(1)
Lightly lubricate the bolt threads with graphite grease.
S 424-007-C00
(2)
Put the flame arrestor on the flange assembly and align the bolt holes.
S 434-008-C00
(3)
Install the six bolts and tighten the bolts to 100-115 pound-inches (11-13 N.m).
S 414-009-C00
(4)
Install the turbine exhaust plug (Ref 78-11-02/401).
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72-56-01
ALL ú ú C01 Page 403 ú Jul 15/91
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
ACCESSORY DRIVES - MAINTENANCE PRACTICES
________________________________________
1. General_______
A. This procedure gives six tasks as follows:
(1)
Magnetic Seal Removal
(2)
Magnetic Seal Installation
(3)
Sealol Seal Removal
(4)
Sealol Seal Installation
(5)
Fuel Pump QAD Ring Removal
(6)
Fuel Pump QAD Ring Installation.
B. The magnetic and Sealol seals are interchangeable, but different tasks are necessary for their removal and installation.
C. The seals are installed at the fuel pump, generator, hydraulic pump, and starter drive pads.
D. For this procedure, the quick attack/detach ring will be referred to as the QAD ring.
TASK 72-60-00-002-001-C00
2. Magnetic Seal Removal_____________________
A. General
(1) Refer to the table that follows for AGB and TGB data.
~...................................................................... | AGB and TGB Gear Name | Line Name | Teeth | ........................................................................ |TGB Input Bevel Gear |Line 1 |26 | ........................................................................ |TGB Output Bevel Gear |Line 2 |27 | ........................................................................ |Gearshaft Assy No. 1 Control Alternator |Line 3 |47 | ........................................................................ |Gearshaft Assy No. 2 Handcranking |Line 4 |62 | ........................................................................ |Gearshaft Assy No. 3 Drive Starter |Line 5 |31 X 61 | ........................................................................ |Gearshaft Assy No. 4 Fuel Pump and MEC |Line 6 |73 | ........................................................................ |Gearshaft Assy No. 5 Intermediate |Line 7 |41 | ........................................................................ |Gearshaft Assy No. 6 Constant Speed Drive |Line 8 |55 | ........................................................................ |Gearshaft Assy No. 7 Intermediate |Line 9 |44 X 73 | ........................................................................ |Gearshaft Assy No. 8 Hydraulic Pump |Line 10 |73 | ........................................................................ |Gearshaft Assy No. 9 Lubrication Unit |Line 11 |44 2..............................................…...........…...........1
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72-60-00
ALL ú ú C01 Page 201 ú Nov 12/00
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
////////////////////////A / /
CFM56 ENGINES
737-300/400/500/ /MAINTENANCE MANUAL ////////////////////////
B. Special Tools and Equipment
(1)
856A1130P12 Tool Set - Jackscrews,
CFM International, P.O. Box 15514, Cincinnati, OH 45215
(2)
856A3511 Tool - Seal Removal/Installation, for the starter drive pad, CFM International
(3)
856A3576 Tool - Seal Removal/Installation, Sealol and magnetic seals, CFM International
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本文链接地址：737-300 400 500 AMM 飞机维护手册 ENGINE 发动机 2(111)
