B.
References
(1)
AMM 07-11-11/201, Airplane Jacking
(2)
AMM 32-00-01/201, Ground Lockpins
C.
Access
(1)
Location Zone
310 Left Main Landing Gear
410 Right Main Landing Gear
D.
Prepare for Lower Drag Strut Removal
S 844-002
(1)
Make sure that all the ground lock pins are installed (AMM 32-00-01/201).
S 584-003
(2)
Lift the airplane on jacks until the wheels are off the ground (AMM 07-11-11/201).
E.
Remove the Lower Drag Strut (Fig. 401)
S 034-004
(1)
Disconnect the hydraulic line support (6) from the lower drag strut (2).
S 034-005
(2)
Release the bracket clamp (7) for the electrical harness from the lower drag strut (2).
S 434-006
(3)
Safety the lower end of the upper drag strut so that the upper drag strut will not move forward.
(4)
Remove the lower attachment bolt (5).
(5)
Remove the nut and the washer from the T-bolt assembly (4).
(6)
Hold the shock strut and the upper torsion link (9).
(7)
Remove the upper torsion link pin (11).
S 024-007
S 024-008
S 024-009
S 024-010
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32-11-41
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
SEE A
SEE B
SEE C
1. UPPER DRAG STRUT
2. LOWER DRAG STRUT
FWD INBD 3. SIDE STRUT UNIVERSAL
4. T-BOLT ASSEMBLY
BOLT Figure 401 (Sheet 1) Main Gear Lower Drag Strut Installation 5. LOWER ATTACHMENT ALUG ANTI-ROTATION
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32-11-41
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
HYDRAULICLINES
TO MAIN GEAR
DAMPER
2. LOWER DRAG STRUT
7. BRACKET CLAMP
6. HYDRAULIC
LINE SUPPORT
ELECTRICAL HARNESSTELEFLEX CABLE(RIGHT GEAR ONLY)
B
FWD INBD
2. LOWER DRAG STRUT
SHOCK STRUT
9. UPPER TORSION LINK 8. SHOCK STRUT LUGS
11. UPPER TORSION LINK PIN
FWD INBD
C
Main Gear Lower Drag Strut Installation
Figure 401 (Sheet 2)
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
S 024-011
(8) Remove the lower drag strut (2) from the airplane.
TASK 32-11-41-404-012
3. Install Lower Drag Strut (Fig. 401)________________________
A. Consumable Materials
(1)
G01395 Compound - Corrosion Inhibiting, BMS 3-27, Mastinox 6856K
(2)
D00633 Grease - BMS 3-33
(3)
D00013 Grease - MIL-PRF-23827
B.
References
(1)
AMM 07-11-11/201, Airplane Jacking
(2)
AMM 32-32-00/501, Main Gear Extension and Retraction
C.
Access
(1) 中國航空網 m.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：737-300 400 500 AMM 飛機維護手冊 起落架 LANDING GEAR 1(85)
