SDR LGP3219N14834

Service difficulty report · Fire Loop · Aerosp ATR42320

Difficulty date: February 6, 2007
Submitted: February 8, 2007
Operation: Air carrier
Aircraft: N14834
Make and model: Aerosp ATR42320
Aircraft serial: 193
Aircraft time: 28,931 hours, 33,920 cycles
System (JASC): 2612 · Fire Detection
Part: Fire Loop
Condition: Malfunctioned
Location: Nr 2 Nacelle
Stage of operation: LD
How discovered: O
Nature of condition: N
Precautionary procedure: O

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

What was found

NR 2 ENGINE FIRE LOOP A MEL'D, JUST PRIOR TO LANDING, CREW REPORTED NR 2 ENGINE FIRE WARNING. CREW VERIFIED NO FIRE, THIS SAME PROBLEM OCCURRED ON PREVIOUS FLIGHT. MX REMOVED AND REPLACED LOOP A HARNESS, REPOSITIONED LOOP B HARNESS CLAMP CUSHIONS, MEL RESTORED.

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