Fuel Line - Strut Access
Figure 401

G82972
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FRONT SPAR SPAR SHROUDED
OF THE WING COUPLING
SEE  F
INBOARD STRUT
OUTBOARD SEE B STRUT
UPPER TUBE
SEE  A
2
DRAIN LINE FOR
UPPER LINK
THE SHROUDED FUEL 1
COUPLING
SHROUDED BULKHEAD
SADDLE CLAMP
COUPLING SEE K
SEE  E
FUEL LINE
BONDING
JUMPER
(EXAMPLE)

SEE  J
NACELLE
STRUT

COUPLING
SEE  D
CLAMP BLOCK (EXAMPLE)
COUPLING SEE  I
SEE  D
SERVICE DISCONNECT INSTALLATION
SEE  C
OUTBOARD STRUT
____ NACELLE FOR ENGINE NO. 1 SHOWN,  A
NOTE:NACELLE STRUT FOR ENGINE NO. 4 IS ALLMOST THE SAME.
1  MINIMUM DISTANCE BETWEEN THE FUEL 2 MINIMUM DISTANCE BETWEEN THE FUEL TUBE TUBE AND THE UPPER LINK IS 0.30 INCH. AND THE PNEUMATIC DUCTING IS 0.50 INCH.
Fuel Line - Nacelle Strut
Figure 402 (Sheet 1)

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MAINTENANCE MANUAL

SPAR FRONT SPAR COUPLING OF THE WING
SEE H
COUPLING
SEE D
NACELLE STRUT
BULKHEAD COUPLING
SEE G
FUEL LINE
SCREW JUMPER BONDING
(4 LOCATIONS) (EXAMPLE) WASHER
SEE J (4 LOCATIONS)
CAP
COUPLING  SPACER (4 LOCATIONS)
SEE D BOLT AND WASHER (6 LOCATIONS)
CLAMP BLOCK BLOCK
(EXAMPLE)
COUPLING  SEE  I 
SEE  D  BOLT 
(4 LOCATIONS) 

SERVICE DISCONNECT INSTALLATION PLATE
SEE C
INBOARD STRUT B
RACEWAY COUPLING (REF 71-00-02/401)
SERVICE DISCONNECT INSTALLATION
NOTE: NACELLE STRUT FOR ENGINE NO. 2 SHOWN,NACELLE STRUT FOR ENGINE NO. 3 ALMOST THE SAME.
C
Fuel Line - Nacelle Strut Figure 402 (Sheet 2)
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MAINTENANCE MANUAL

COUPLING NUT
A 
COUPLING 
O-RINGS  COUPLING NUT 
A 
COUPLING 
TUBE B  FERRULE 
FERRULE 

FERRULE
TUBE A
TUBE A
TUBE B
RETAINER HALVES
RETAINING RINGS
A-A
COUPLING
O-RING NUT
TUBE B
FERRULE
TUBE A
O-RING
RETAINING RING
COUPLING
RETAINER HALVES
RETAINING RING
COUPLING D
Fuel Line - Nacelle Strut Figure 402 (Sheet 3)
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UNION O-RING
B
O-RING
RETAINER HALF COUPLING
(2 LOCATIONS) FUEL TUBE BODY
(REF) RETAINING RING BULKHEAD O-RING
SPACER
(REF) O-RING
FUEL TUBE BODY
(REF)
RETAINING RINGS O-RING
SPACER
NUT
O-RING
RETAININGO-RING
B
RING COUPLING COUPLING FWD NUT NUT
SHROUDED BULKHEAD COUPLING (OUTBOARD STRUT)
E
COUPLING BULKHEAD
BODY
RETAINER
(REF) HALF
　
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