Service difficulty report · Wire Harness · Boeing 7879

Difficulty date
October 25, 2025
Submitted
October 28, 2025
Operation
Air carrier
Aircraft
N783HA
Make and model
Boeing 7879
Aircraft serial
66431
Aircraft time
1,221 hours, 197 cycles
Engine
Ge GENX1B70P2
Engine time
1,246 hours, 201 cycles
Part
Wire Harness
Condition
Faulted
Location
Overheat Detect
Stage of operation
IN
How discovered
V
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 - ANTI-ICE DUCT LEAK/OVERHEAT DETECTORS ACTIVE FAULT. REMOVED AND REPLACED ENGINE ANTI-ICE ELECTRICAL HARNESS W35 ON NR 2 ENG PER AMM B787-A-30-21-09-00A. OPS CHECK GOOD. NO FAULTS NOTED. OK FOR SVC

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