Service difficulty report · Overheat Loop · Airbus A321271N

Difficulty date
January 23, 2025
Submitted
January 24, 2025
Operation
Air carrier
Aircraft
N226HA
Make and model
Airbus A321271N
Aircraft serial
9127
Aircraft time
11,174 hours, 2,909 cycles
Engine
Iae PW1133GAJM
Engine time
14,166 hours, 3,487 cycles
Part
Overheat Loop
Part number
636D0015509
Part serial
59344
Condition
Faulted
Stage of operation
CL
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

ETOPS - INFO TO MAINT: DURING CLIMB, WE GOT ECAM ENG 2 FIRE LOOP A FAULT TWICE. BOTH TIMES LASTED UNDER A MINUTE AND CLEARED ON ITS OWN. PERFORMED RESISTANCE TEST PER AMM 26-12-00-810-805-A. FOUND PINS J&K 1.490O, INSULATION RES. PIN J-GRD-0.00MO PINS K TO GRD - 0.00MO. REMOVED & REPLACED ENG 2 LOOP A FWD FIRE DETECTOR 4002WD1 PER AMM 26-12-17. OPS CHECK OK FOR SERVICE.

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