SDR HALA2020121500221

Service difficulty report · Fire Loop · Airbus A321271N

Difficulty date: December 14, 2020
Submitted: December 16, 2020
Operation: Air carrier
Aircraft: N223HA
Make and model: Airbus A321271N
Aircraft serial: 9060
Aircraft time: 1,962 hours, 464 cycles
System (JASC): 2612 · Fire Detection
Part: Fire Loop
Condition: Shorted
Location: Nr 1 Engine
Stage of operation: IN
How discovered: 9
Nature of condition: N
Precautionary procedure: K

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

What was found

ETOPS, ON PDC FOUND "ENGINE 1 (LOOP A) FAULT." PERFORMED VISUAL CHECK OF ENGINE NR 1 FIRE LOOP "A", PER TSM 26-12-00-810-803-A. FOUND NO DAMAGE SH 17598. FOUND 4181KS HIGH TEMP WIRE FOR AGB LOOP A SHORTING TO GROUND. REMOVED AND REPLACED 4181KS. OPERATIONS CHECK GOOD, PER TSM 26-12-00-810-803-A AND AMM 26-12-00-710-001-A.

More about the Airbus A321-271N