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747-400 MAINTENANCE MANUAL
HINGE SEE C
ESEE LOCK HANDLE MASTER LATCH A BUTTON MECHANISM DOOR RESTRAINT SEE A (2 LOCATIONS) ROTARY ACTUATOR
A
A
A FWD
BUTTON MECHANISM DOOR RESTRAINT
(EXTERNAL VIEW) SIDE CARGO DOOR
MID SPAN LATCH DSEE (2 LOCATIONS) DOOR RESTRAINT MECHANISM FWD
SEE G
RESTRAINT MECHANISM GSEE DOOR DOUBLE EYE ROD SEE H
SEE F
(INTERNAL VIEW) SIDE CARGO DOOR
Figure 314 (Sheet 1) Side Cargo Door
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747-400
MAINTENANCE MANUAL
ROTARY ACTUATOR
SEE B
ROTARY ACTUATOR (INBOARD) TUBE TORQUE
FWD QUILL SHAFT SPLINES
A 1 (1 LOCATION) MIL-G-23827
TUBE TORQUE
FWD COUPLING
1 SAME THE LEFT ROTARY ACTUATOR IS SHOWN. THE RIGHT ROTARY ACTUATOR IS THE 1 POINT B (INBOARD) ACTUATOR ROTARY
Side Cargo Door Figure 314 (Sheet 2)
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747-400
MAINTENANCE MANUAL
LUBRICATE THE FULL LENGHT OF THE HINGE PIN
THE LEFT SIDE OF THE DOOR IS SHOWN. THE RIGHT SIDE OF THE DOOR IS THE SAME
LUBRICATE INNER SURFACE OF MIDSPAN LATCH CAM
Side Cargo Door Figure 314 (Sheet 3)
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747-400
MAINTENANCE MANUAL
MASTER LATCH
LOCK HANDLE
MIL-G-23827
(2 LOCATIONS)
INBD
FWD
2 POINTS
E
DOUBLE EYE ROD
FLUSH
5
MIL-G-23827
(1 LOCATION AT
EACH ROD END)
5 (NOT SHOWN) ON THE OPPOSITE SIDE ONE MORE LUBE POINT IS 1 POINT F
Side Cargo Door Figure 314 (Sheet 4)
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MAINTENANCE MANUAL
DOOR RESTRAINT MECHANISM
MIL-G-23827 (2 LOCATIONS)
FWD
AFT DOOR RESTRAINT MECHANISM
(FORWARD DOOR RESTRAINT MECHANISM IS OPPOSITE)
DOOR
2 POINTS RESTRAINT
BUTTON MECHANISM
G
PLUNGER
MIL-L-7870 (1 LOCATION) 7
7 CLEARANCE BETWEEN THE BUTTON AND THE PUT OIL IN THE DOOR SKIN TO LUBRICATE THE PLUNGER (2 LOCATIONS) 1 POINT A-A
Figure 314 (Sheet 5) Side Cargo Door
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747-400 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：747-400 AMM 飞机维护手册 SERVICING 2(40)
