S 944-020
WARNING: USE THE PROCEDURE IN AMM 32-00-15/201 TO REMOVE THE DOOR LOCKS.
_______ THE DOORS OPEN AND CLOSE QUICKLY AND CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(4) Remove the door locks for the landing gear and close the doors (AMM 32-00-15/201).
TASK 32-11-05-404-021
4. Remove the Lower Side Strut For the Main Landing Gear (Fig. 401)
_____________________________________________________
A. Equipment
(1)
Drag Strut and Side Strut Sling Equipment, MLG
(components of A32008-52)
(a)
Adapter - A32008-6
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(b)
Clamp - A32008-38
(2)
Thread Protector Set, MLG - B32011-14
(3)
Crowfoot Wrench - F70312-38
B.
References
(1)
AMM 07-11-01/201, Jacking Airplane
(2)
AMM 29-11-00/201, Pressurize/Depressurize Main Hydraulic System
(3)
AMM 32-00-15/201, Landing Gear Door Locks
(4)
AMM 32-00-20/201, Landing Gear Downlocks
(5)
AMM 32-11-22/401, Main Gear Downlock Springs
C.
Access
(1)
Location Zones
731/741 Main Landing Gear (MLG)
732/742 MLG Body Doors
733/743 MLG Oleo Doors
D.
Prepare for the Removal of the Lower Side Strut for the Main Landing Gear.
S 494-022
(1) Make sure the downlocks are installed on the nose and main landing gear (AMM 32-00-20/201).
S 944-023
WARNING: USE THE PROCEDURE IN AMM/32-00-15/201 TO INSTALL THE DOOR
_______ LOCKS. THE DOORS OPEN AND CLOSE QUICKLY AND CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(2)
Open the doors for the landing gear and install the door locks (AMM 32-00-15/201).
S 864-024
(3)
Remove the pressure from the left hydraulic system
(AMM 29-11-00/201).
S 584-025
(4)
Lift the airplane (AMM 07-11-01/201).
E.
Remove the Lower Side Strut for the Main Landing Gear.
S 864-040
(1)
Hold the upper side strut and downlock assembly to prevent movement of these parts.
(2)
Remove the downlock springs (AMM 32-11-22/401).
(3)
Hold the lower side strut.
S 014-026
S 864-041
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S 034-027
(4)
Remove the nut with the crowfoot wrench.
(a)
Install the thread protector.
(b)
Remove the pin to disconnect the lower side strut, the downlock assembly, the spring retainer, and the upper side strut (View A-A).
S 034-028
(5)
Remove the nut with the crowfoot wrench.
(a)
Install the thread protector.
(b)
Remove the pin to disconnect the lower side strut from the lower swivel (View B-B).
S 024-029
(6) Remove the lower side strut.
TASK 32-11-05-404-038
5. Install the Lower Side Strut for the Main Landing Gear
______________________________________________________
A. Equipment
(1)
Drag Strut and Side Strut Sling Equipment, MLG
(components of A32008-52)
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本文链接地址：757 AMM 飞机维护手册 起落架 CHAPTER 32 - LANDING GEAR 1(93)
