Air - Component Index
Figure 101 (Sheet 5)
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A / PW4000 SERIES /
747-400 / ENGINES /FAULT ISOLATION/MAINT MANUAL ////////////////////////
FLT COMPT
BAROMETRIC
SWITCH
S1622 (ENG 1)
S1623 (ENG 2)
S1624 (ENG 3)
S1625 (ENG 4)
A
P6 PANEL
FWD
Air - Component Location
Figure 102 (Sheet 1)
TAI VALVE ACCESS DOOR 451AR (ENG 1) 461AR (ENG 2) 471AR (ENG 3) 481AR (ENG 4)
SEE A
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LEFT THRUST RIGHT THRUST
REVERSER HALF 415 (ENG 1) 425 (ENG 2) DSEE SHT 3 REVERSER HALF 416 (ENG 1) 426 (ENG 2)
435 (ENG 3) 436 (ENG 3)
445 (ENG 4) SEE B SEE C 446 (ENG 4)
SHT 3
LEFT THRUST
REVERSER HALF
415 (ENG 1)
425 (ENG 2)
435 (ENG 3)
445 (ENG 4)
RIGHT THRUST
REVERSER HALF SEE I
SEE E 416 (ENG 1) 426 (ENG 2) SHT 4
SEE F SHT 4 436 (ENG 3) 446 (ENG 4) SEE H
SHT 4 SHT 4 SEE G
SHT 4
HPT CASE
COOLING
SEE K MANIFOLDS
SHT 5
SEE J
SHT 5
FWD
SHT 5 LSEE TURBINE VANE COOLING AIR DUCTS B LPT CASE COOLING MANIFOLDS
Air - Component Location Figure 102 (Sheet 2)
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LPT CASE TURBINE CASE
LPT CASE COOLING MANIFOLDS VALVE COOLING AIR SHUTOFF SHT 5 TURBINE VANE COOLING AIR DUCTS SEE M CABLE VALVE CONTROL COOLING AIR VALVE ACTUATOR TURBINE CASE COOLING AIR
SEE N
HPT CASE
COOLING SHT 5
MANIFOLDS
SEE O
LPT CASE HPT CASE HPT CASE SHT 6
COOLING COOLING COOLING SEE Q SEE P
COLLECTOR VALVE AIR SHUTOFF COLLECTOR FWD SHT 6 SHT 6
C
LEFT THRUST
REVERSER HALF
INNER WALL
(REF)
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本文链接地址:747-400 AMM 飞机维护手册 大气 AIR 1(7)