Service difficulty report · Fire Loop · Airbus A321271N

Difficulty date
June 29, 2024
Submitted
July 1, 2024
Operation
Air carrier
Aircraft
N4076J
Make and model
Airbus A321271N
Aircraft serial
11513
Aircraft time
3,104 hours, 451 cycles
Part
Fire Loop
Part number
UNKNOWN
Condition
Faulted
Location
Nr 1 Engine
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

FLT#8008, CDG-JFK. (ETOPS). 'ENG 1 LOOP A FAULT HAPPENED TWICE DURING CRUISE FLIGHT ( ENGINE FIRE DETECTION SYSTEMS 1) LOOP A ); ENG #1 PYLON HARNESS 31WD1 & 32WD1 HAS BEEN REPLACED ON 7-4-24 REF L/P 4067706, ITEM 2 (REMOVED AND REPLACED PYLON HARNESS 31WD1 AND 32WD1 PLUS HARNESS RAMP PER AMM 26-12-63. OPS CHECK NORMAL. NO ISSUES / FAULT NOTED OK FOR SVC) NO FAULTS SINCE. MDDR CLEAR MX-4 / PLACARD CLEAR

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