(6)
78-31-00/201, Thrust Reverser System
B. Access
(1)
Location Zones
511 Leading edge to front spar (Left)
521 Leading edge to front spar (Left)
522 Slat No. 4 (Left)
611 Leading edge to front spar (Right)
621 Leading edge to front spar (Right)
622 Slat No. 7 (Right)
(2)
Access Panels
511KT
521AB
521UBX
522JL
522BL
611KT
621AB
621UBX
622JR
622BR
C. Prepare for Removal
S 864-002
(1)
Supply electrical power (Ref 24-22-00).
S 864-003
(2)
Put the leading edge slats in the fully extended position. Use the electric or hydraulic drive systems (Ref 27-81-00).
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MAINTENANCE MANUAL
SEEA
FWD
INBD
FLEXIBLE
COUPLING
SEE C
SLAT 4
LOWER TELESCOPING DUCT
SEE B UPPER TELESCOPING DUCT ASSY SEE D
A
BEARING LOWER TELESCOPING DUCT
BEARING SLAT 4 SLAT 4 INBOARDOUTBOARD TAI DUCTTAI DUCT SLAT
TAI DUCT FLANGE
TAI VALVE
ELECTRICAL SUPPORT CONNECTOR CLAMP
UPPER
WING TAI
TELESCOPING
VALVE
DUCT TAI VALVE FWD
TO UPPER STRUT DUCT
PNEUMATIC Y-DUCT
TAI VALVE CLAMP (DO NOT DISCONNECT)
INBD
B
Wing Telescoping Ducts Installation Figure 401 (Sheet 1)
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MAINTENANCE MANUAL
TAI DUCT SLAT 3
COUPLING FLEXIBLE
BOLT
ASSEMBLY RETAINER
FWD
INBD TAI DUCT OUTBOARD SLAT 4
C
PLUG RIB FLANGE
END CAP
PACKING
FWD INBD BEARING END DUCT DUCT TELESCOPING UPPER 0-RING PACKING BEARING O-RING RING BACKUP FROM TAI VALVE TAI DUCT SEAL RIB RING BACKUP
D
Figure 401 (Sheet 2) Wing Telescoping Ducts Installation
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本文链接地址：757 AMM 飞机维护手册 防冰和排雨 CHAPTER 30 - ICE AND RAIN PROTECTION(33)
