Shock Strut
Figure 2

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A
757 MAINTENANCE MANUAL
 NOSE GEAR - REMOVAL/INSTALLATION
________________________________
 1.  General
_______
 A.  This procedure contains two tasks. The first task removes the nose landing gear. The second task installs the nose landing gear.
 TASK 32-21-01-004-001
 2.  Remove the Nose Landing Gear (Fig. 401)
____________________________
 A. Equipment GUN (1) Transportation Dolly for the Nose Landing GUN Gear - A32038-23 or P/N 0-32-58070
 (2)  
Nose Landing Gear Shock Strut Lock - B32019-1

 (3)  
Nose Landing Gear Overhead Removal/Installation Equipment - B32005-68

 (4)  
Fishpole Hoist - Commercially Available

 (5)  
Trunnion Pin Puller - B32003-1

 B.  
References

 (1)  
AMM 06-41-00/201, Fuselage (Major Zones 100 and 200) Access Doors and Panels

 (2)  
AMM 07-11-02/201, Jacking Airplane Nose

 (3)  
AMM 29-11-00/201, Main (Left, Right, and Center) Hydraulic Systems

 (4)  
AMM 32-00-15/201, Landing Gear Door Locks

 (5)  
AMM 32-00-20/201, Landing Gear Downlocks

 (6)  
AMM 32-21-06/401, Nose Gear Lock Link Assembly

 (7)  
AMM 32-22-03/401, Nose Gear Aft Door

 (8)  
AMM 32-51-00/501, Nose Wheel Steering System

 (9)  
AMM 32-51-14/401, Nose Wheel Steering Upper Pulley Support Bracket

 C.  
Access

 (1)  
Location Zones
 119/120 Main Equipment Center
 211/212 Control Cabin
 711 Nose Landing Gear (NLG)
 713/714 Forward NLG Door
 715/716 Aft NLG Door

 (2)  
Access Panel
 119BL Main Equipment Center

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A
757
MAINTENANCE MANUAL

SEE A
A
A
SEE B
SEQUENCE VALVE
LINK A
10.
 BOLT

11.
 WASHER (UNDER HEAD)

12.
 WASHER (UNDER NUT)

13.
 NUT

14.
 BUSHING

15.
 LINK B FWD

16.
 SUPPORT

37. BOLT
BRACKET17. CONTROL
38.
 WASHER

ROD
39.
 WASHER

40.
 NUT

19.
 BOLT

20.
 WASHER (UNDER HEAD)

21.
 WASHER (UNDER NUT)

18. CRANK 22. NUT FWD (4 LOCATIONS)
A
RETRACT
ACTUATOR
1.
 WASHER

2.
 WASHER

9. PACKING 3. NUT
(2 LOCATIONS)
8. LUBRICATION
INSERT

7. PIN
4.
 BOLT

5.
 WASHERS

6.
 NUT

SHOCK STRUT
OF THE NOSE
LANDING GEAR
SHOCK STRUT INBD
OF THE NOSE LANDING GEAR
A-A
Nose Landing Gear Installation
Figure 401 (Sheet 1)

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A

757 MAINTENANCE MANUAL
34. BOLT
31. TANG

LEFT TRUNNION PIN
D-D
C-C
Nose Landing Gear Installation
Figure 401 (Sheet 2)

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本文鏈接地址：757 AMM 飛機維護手冊 起落架 CHAPTER 32 - LANDING GEAR 1(169)