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A

757 MAINTENANCE MANUAL
COUPLING NUT
A
COUPLING

FLEXIBLE FULL
A
O-RINGS
COUPLING NUT FLEXIBLE FULL COUPLING FUEL LINE FERRULE
FERRULEFERRULE
FUEL
LINE

FLEXIBLE FULL COUPLING FUEL
(ASSEMBLED VIEW) LINE

FUEL LINE
RETAINER HALVES RETAINING RINGS
A-A
COUPLING NUT O-RING
FUEL LINE
FERRULE
FUEL LINE
O-RING RETAINING RING
FLEXIBLE FULL COUPLING
RETAINER HALVES
FLEXIBLE FULL COUPLING (EXPLODED VIEW)
RETAINING RING
Flexible Full Coupling Installation
Figure 404

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757
MAINTENANCE MANUAL

SHROUD
FITTING
FLEX FITTING
O-RINGS SNAP RING APU FUEL LINE
O-RING
FWD UNION
NUT
O-RING  APU FUEL DRAIN LINE
CENTER
FUEL TANK

FLEX FITTING AND APU FUEL DRAIN LINE
OUT AND ABOVE THE CENTER FUEL TANK

A

SNAP RING
O-RINGS APU FUEL LINE
SHROUD0-RING FITTINGSNAP RING O-RING
APU FUEL
LINE FLEX FITTING

FLEX FITTING
FITTING
SHROUD
FLEX FITTINGS AT THE AFT PRESSURE BULKHEAD B
Fittings of the APU Fuel and Drain Lines Figure 405 (Sheet 1)
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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757
MAINTENANCE MANUAL

BELLOWS
RETAINING RING
NUT FERRULE
SHROUD FITTINGAPU FIREWALL TUBING
O-RING
FWD FERRULE

APU FUEL LINE
BELLOWS FITTING AT THE APU FIREWALL
C
APU FUEL DRAIN LINE PRESSURE BULKHEAD FERRULE
COUPLING
BODY TUBING FERRULE
0-RING
RETAINING
FERRULE
RING
COUPLING NUT
RETAINING RING COUPLING
APU FUEL FERRULE DRAIN LINE
O-RING
APU FUEL
DRAIN LINE
PRESSURE BULKHEAD FITTING  NUT
　
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本文鏈接地址：757 AMM 飛機維護手冊 燃油 CHAPTER 28 - FUEL 4(36)