(2)
AMM 29-11-00/201, Main (Left, Center, and Right) Hydraulic Systems
(3)
AMM 32-00-15/201, Landing Gear Door Locks
(4)
AMM 32-00-20/201, Landing Gear Downlocks
(5)
AMM 32-32-02/401, Main Gear Downlock Actuator
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 Side Strut and the Downlock Assembly
S 494-002
(1) Make sure the downlocks are installed on the nose and main landing gear (AMM 32-00-20/201).
S 494-052
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 door for the landing gear and install the door locks (AMM 32-00-15/201).
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REACTION LINK PIN 1
LOWER
C
SIDE
B
D STRUT
B D C
LOWER SIDE
A
STRUT
E
SIDE STRUT
AND DOWNLOCK
A
ASSEMBLY
SHOCK E
LOWER STRUT
SWIVELLOWER SIDE STRUT
INBD TANG NUT
WASHER
ANTIROTATION
BOLT UPPER
A-A
0.003-0.005
SUPPORT
INCH CLEARANCE SPLINED
WASHER
ANTIROTATION
BOLT
DOWNLOCK ACTUATOR
NUT DOWNLOCK SPINDLE
B-B
INSTALL THE PIN WITH THE HEAD UP
Side Strut and Downlock Assembly Installation for the Main Landing Gear
Figure 401 (Sheet 1)
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D-D
INSTALL PIN WITH HEAD INBOARD
Side Strut and Downlock Assembly Installation for the Main Landing Gear
Figure 401 (Sheet 2)
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S 864-004
(3)
Remove the pressure from the left hydraulic system reservoir (AMM 29-11-00/201).
S 584-005
(4)
Lift the airplane (AMM 07-11-01/201).
S 014-006
(5)
Remove the downlock actuator for the main landing gear
(AMM 32-32-02/401).
S 094-007
(6)
Remove the downlock for the main landing gear and replace it with a bolt.
E.
Remove the Side Strut and the Downlock Assembly
S 494-008
(1)
Install the sling equipment. Use the instructions supplied with the tool.
S 014-009
(2)
Remove the nut with the crowfoot wrench (View A-A).
(a)
Install the thread protector.
(b)
Remove the pin to disconnect the lower swivel from the lower side strut.
S 014-010
(3)
Remove the nut to disconnect the downlock spindle from the upper support (View B-B).
(a)
Remove the downlock spindle.
(4)
Disconnect the clamps for the hydraulic line from the reaction link.
S 014-012
(5)
Hold the reaction link. Remove the pin to disconnect the reaction link from the support link (View C-C).
S 034-011
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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(88)
