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MAINTENANCE MANUAL
INBOARD STRUT
SEE C
OUTBOARD STRUT
FUEL PUMP FUEL PUMP SEE B
LOCATION LOCATION FUEL PUMP
SEE A SEE A DRAIN PLUGS
SEE D
WING LEADING
EDGE COVER 482CR
452CR 482BR FUEL PUMP LOCATION
452BR A
482AR
452AR
OUTBOARD STRUT
(RIGHT SIDE IS SHOWN) B 462FR 471FREDGE COVER WING LEADING 462CR 472CR 462BR 472BR
472AR
462AR
MAIN FUEL
SUPPLY LINE
INBOARD STRUT (RIGHT SIDE IS SHOWN)
PLUG
C
PACKING
FUEL PUMP
MAIN FUEL
SUPPLY FLANGE
FUEL PUMP DRAIN PLUG
D
Fuel Line Coupling Maintenance - Strut Access Figure 404
G83017
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MAINTENANCE MANUAL
STRUT INBOARD SEE B OUTBOARD STRUT ASEE UPPER TUBE SPAR SHROUDED COUPLING ESEE 2 OF THE WING FRONT SPAR
1 UPPER LINK COUPLING DRAIN LINE FOR THE SHROUDED FUEL
SHROUDED BULKHEAD COUPLING DSEE
FUEL LINE
HSEE (EXAMPLE) JUMPER BONDING
NACELLE STRUT
CLAMP BLOCK COUPLING SEE C
COUPLING SEE C
DISCONNECT SERVICE
ASTRUT FOR ENGINE NO. 4 IS ALMOST THE SAME. NOTE: NACELLE FOR ENGINE NO. 1 SHOWN, NACELLE____ 1 THE UPPER LINK IS 0.30 INCH. MINIMUM DISTANCE BETWEEN THE FUEL TUBE AND 2 THE PNEUMATIC DUCTING IS 0.50 INCH. MINIMUM DISTANCE BETWEEN THE FUEL TUBE AND OUTBOARD STRUT
Fuel Line Coupling Maintenance - Nacelle Strut
Figure 405 (Sheet 1)
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L06214
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MAINTENANCE MANUAL
SHROUDED SPAR COUPLING GSEE OF THE WING FRONT SPAR
COUPLING CSEE
COUPLING BULKHEAD LINE FUEL FSEE STRUT NACELLE
(EXAMPLE) JUMPER BONDING GSEE
COUPLING CSEE
CLAMP BLOCK (REF)
COUPLING CSEE
SERVICE DISCONNECT (REF)
INBOARD STRUT B
____NOTE: NACELLE STRUT FOR ENGINE NO. 2 SHOWN, NACELLE STRUT FOR ENGINE NO. 3 ALMOST THE SAME.
Fuel Line Coupling Maintenance - Nacelle Strut Figure 405 (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 C
Fuel Line Coupling Maintenance - Nacelle Strut Figure 405 (Sheet 3)
G83044
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