S 092-018
(4)
Remove the restraining tool from the downlock bungee.
(AMM 32-33-16/401).
F.
Put the airplane back into its usual condition.
S 862-019
(1) Lower the airplane and remove the jacks (AMM 07-11-01/201).
S 092-028
WARNING: YOU MUST CAREFULLY DO THE STEPS IN THE TASK BELOW TO REMOVE THE
_______ DOOR LOCKS FROM THE LANDING GEAR DOORS. THE DOORS CAN CLOSE QUICKLY IF YOU DO NOT REMOVE THE DOOR LOCKS CORRECTLY. THIS CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(2) Do this task: "Removal of the Door Locks on the Wing Landing Gear" (AMM 32-00-30/201).
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A
747-400 MAINTENANCE MANUAL
S 092-029
(3) Do this task: "Removal of the Door Locks on the Body Landing Gear" (AMM 32-00-30/201).
TASK 32-13-08-202-021
4. Body Gear Upper Jury Strut Examination for Worn Areas (Fig. 201)
_____________________________________________________
A. References
(1)
AMM 32-13-10/201, Body Gear Lower Jury Strut
(2)
AIPC 32-13-08 Fig. 1
(3)
AIPC 32-13-09 Fig. 2
B.
Access
(1)
Location Zone
755 Body Landing Gear, LH
765 Body Landing Gear, RH
C.
Procedure
S 022-022
(1)
Remove the upper jury strut, the spindle bolt and the apex bolt (Refer to the task for Body Gear Upper Jury Strut Removal).
S 222-023
(2)
Examine for the worn areas on the upper jury strut, the spindle bolts, and the bushings (Fig. 201).
NOTE: Also examine the worn areas on the jury apex pin
____
(AMM 32-13-10/201).
(a)
Measure the parts when it is necessary and compare the measured dimensions to the limit dimensions.
(b)
If the part is not in the tolerance, repair or replace the part if it is necessary.
S 422-024
(3) Install the upper jury strut, the spindle bolt and the apex bolt (Refer to the task for Body Gear Upper Jury Strut Installation).
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
747-400 MAINTENANCE MANUAL
BODY LANDING GEAR JURY STRUT SPINDLE - MAINTENANCE PRACTICES
____________________________________________________________
1. General
_______
A. This procedure contains three tasks:
(1)
The removal of the jury strut spindle on the body landing gear.
(2)
The installation of the jury strut spindle on the body landing gear.
(3)
The inspection and check of the jury strut spindle on the body landing gear.
TASK 32-13-09-002-001
2. Jury Strut Spindle on the Body Landing Gear - Removal (Fig. 201)
_____________________________________________________
A. Special Tools and Equipment
(1)
2MIT65B08802-1 - Body Landing Gear Bungee Restraining Tool
B.
References
(1)
AMM 07-11-01/201, Jacking Airplane
(2)
AMM 09-11-00/201, Towing
(3)
AMM 29-11-00/201, Hydraulic Supply System
(4)
AMM 32-00-30/201, Landing Gear Door Locks
(5)
AIPC 32-13-09 Fig. 2
C.
Access
(1)
Location Zone
755 Body Landing Gear, LH
765 Body Landing Gear, RH
D.
Prepare for the Removal
S 492-039
WARNING: YOU MUST CAREFULLY INSTALL THE GROUND LOCKS IN ALL LANDING
_______ GEAR. AN ACCIDENTAL RETRACTION OF THE LANDING GEAR CAN CAUSE INJURY TO PERSONS AND DAMAGE TO EQUIPMENT.
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