Service difficulty report · Hose · Amd FALCON

Difficulty date
February 1, 2008
Submitted
February 25, 2008
Operation
Air carrier
Aircraft
N724JC
Make and model
Amd FALCON
Aircraft serial
310
Engine
Garrtt TFE731*
Part
Hose
Part number
60503104509
Condition
Disconnected
Location
Anti-Ice System
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

UPON TROUBLESHOOTING, A PILOT SQUAWK (NO GREEN LIGHT, ON WING ANTI-ICE) IT WAS FOUND THAT THE RT IB DROOP LEADING EDGE ANTI-ICE HOSE HAD COME DISCONNECTED FROM THE IB CONNECTION. THIS RESULTED IN VISIBLE HEAT DAMAGE TO THE SMALL WIRE BUNDLE, DISCOLORATION TO THE AILERON TORQUE TUBE AND A SMALL KINK IN THE HOSE ITSELF. OPERATOR RECOMMENDS VISUALLY INSPECTING HOSES AND THEIR CLAMPS FOR CORRECT INSTALLATION AND TIGHTNESS. VERIFY CLAMPS INSTALLED ARE THAT OF A SAFETY REQURIED CLAMP. (K)