TM 5-4320-302-14
4-22.
FUEL TANK LINES AND FITTINGS (CONT)
Location/Item
Action
Remarks
2.
Fuel line
a.
Loosen and remove banjo bolt.
vent
b.
Tag and remove fuel line vent.
3.
Fuel lines
Tape over exposed fuel ports and lines so no
and ports
contaminants enter the fuel system.
REPAIR
4.
Fuel line,
Inspect fuel line for damage, rust, and corrosion.
fuel line
Inspect fuel line vent for cracking or brittleness.
vent, and
Test both lines for leakage. Repair only minor
fittings
rust or corrosion. Replace damaged or leaking fuel
lines and fittings.
INSTALLATION
5.
Fuel line and
Install. Tighten banjo bolt and flare nuts securely.
fuel line vent
Fit fuel line vent to 90 degree elbow port on fuel
tank and push on securely.
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