Service difficulty report · Fire Warning · Airbus A320212

Difficulty date
March 8, 2021
Submitted
March 9, 2021
Operation
Air carrier
Aircraft
N345NW
Make and model
Airbus A320212
Aircraft serial
399
Aircraft time
83,228 hours, 37,873 cycles
Part
Fire Warning
Condition
False Activation
Location
Nr 1 Engine
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

SHIP 3245 - ATB - DUE TO ENGINE 1 FIRE- ECAM WARNING ON CLIMB OUT. REVERTED TO JUST LOOP A FAULTING AFTER THROTTLE BACK TO IDLE. FIRE DEPT. CLEARED AIRCRAFT AFTER LANDING WITH NO FIRE OR EVIDENCE OF OVER HEAT. CORRECTIVE ACTION: R AND R FDU PER A320 AMM 26 -12. REPLACED FIREWALL CONNECTOR 408VC1 PER A320 WDM 71-51-03. FIRE WARNING LOOPS A AND B TEST OK PER A320 AMM 26-12-00. PERFORMED ENGINE POWER RUN-UP. NO FIRE LOOP FAULTS OR EVIDENCE OF LEAKS. A/C OK FOR SERVICE.

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