747-400 AMM 飞机维护手册 EQUIPMENT/FURNISHINGS 1(149)

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A
747-400
MAINTENANCE MANUAL

RETRACTABLE

FWD

AFT CARGO COMPARTMENT
Guide Rail Linkage Installation
Figure 401 (Sheet 1)

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L46434
A
747-400
MAINTENANCE MANUAL

SET THE ROD TO
6.20 |0.01 INCHES GUIDE RAIL (DIMENSION B) (RETRACTED)
1
1.35 |0.06 INCHES ROD ASSEMBLY
(DIMENSION A) CRANK ARM LINKAGE
SEE D
CRANK
ACTUATOR ROD
GUIDE RAIL END BEARING SUPPORT
SEE C
ROD CRANK ARM
ASSEMBLY LINKAGE
GUIDE RAIL
SEE D (RETRACTED)
A
2 INBD
ROD ASSEMBLY
1.35 |0.06 INCHES FWD (DIMENSION A)
CRANK ARM 
LINKAGE 
SEE  E  ROD  SET THE ROD TO 
ASSEMBLY  6.20 |0.01 INCHES 
(DIMENSION B) 
SEE  B  GUIDE RAIL 
ACTUATOR ROD  (RETRACTED) 
END BEARING  3 
SEE  E 
1.35 |0.06 INCHES 
(DIMENSION A) 
1  THE CONFIGURATION FOR THE  ROD ASSEMBLY 
FORWARD GUIDE RAIL IN THE  SEE  F 
FORWARD AND THE AFT CARGO 
COMPARTMENT  CRANK  GUIDE RAIL 
2  THE CONFIGURATION FOR THE  ACTUATOR ROD  SUPPORT 
3  THE CONFIGURATION FOR THE AFT CARGO COMPARTMENT AFT GUIDE RAIL IN THE FORWARD  END BEARING FSEE  CRANK ARM LINKAGE  ROD ASSEMBLY 
GUIDE RAIL IN THE AFT CARGO  SEE  D 
COMPARTMENT (STA 1913) 

Guide Rail Linkage Installation
Figure 401 (Sheet 2)

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747-400 MAINTENANCE MANUAL
PRESS-FIT WASHER
BUSHING NUT
ROD ASSEMBLY
WASHER

(ADJUSTABLE END) SPACERBOLT
BUSHING CRANK
ROD ASSEMBLY (NON-ADJUSTABLE
WASHER END)
PUSH-FIT
BUSHING

NUT
CRANK
PRESS-FIT
ROD ASSEMBLY
BUSHING
B
WASHER ROD ASSEMBLY
ACTUATOR (ADJUSTABLE END)
PRESS-FIT
ROD END BUSHING PUSH-FIT
BEARING
(2 LOCATIONS)  BUSHING
BOLT
WASHER
1.02-1.31 INCHES NUT (25.90-33.27 mm) (DIMENSION X) PRESS-FIT BUSHING SPACER ACTUATOR ROD END BEARING BUSHING
C
WASHER ROD ASSEMBLY (NON-ADJUSTABLE END)
CRANK BOLT CRANK ARM
ARM ROD ASSEMBLY
LINKAGE PRESS-FIT BUSHING (2 LOCATIONS)
CRANK ARM LINKAGE  PRESS-FIT AND
SPACER BUSHING

BOLT D (2 LOCATIONS)
PUSH-FIT BUSHING
WASHER  WASHER CRANK
WASHER ROD
NUT
ASSEMBLY (ADJUSTABLE NUT END)
ACTUATOR PUSH-FIT BUSHING ROD ENDPRESS-FIT
WASHER  (PRESS-FIT BUSHING BEARING
BUSHING
ON FAR SIDE)
ROD ASSEMBLY (ADJUSTABLE
ACTUATOR 1.02-1.31 INCHES
END)ROD END (25.90-33.27 mm) BEARING (DIMENSION X)BOLT 1.02-1.31 INCHES (25.90-33.27 mm) CRANK ARM LINKAGE (DIMENSION X)
E
ACTUATOR ROD END BEARING
F
Guide Rail Linkage Installation
Figure 401 (Sheet 3)

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