Service difficulty report · Power Unit · Boeing 777300ER

Difficulty date
August 29, 2026
Submitted
August 31, 2026
Operation
Air carrier
Aircraft
N2250U
Make and model
Boeing 777300ER
Aircraft serial
66590
Aircraft time
29,027 hours, 3,324 cycles
Part
Power Unit
Part number
1303253113
Condition
Faulted
Location
Zone 200
Stage of operation
CR
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

BURNING ODOR FROM OUTLET AT SEAT 22F PAX AT 22F HAD A CHARGER PLUGGED INTO OUTLET. THE DEVICE GOT VERY HOT AND CABLE BURNED. SEVERAL PAX SMELLED BURNING & REPORTED TO FA. SMOKE & ODOR DISSIPATED AFTER BEING UNPLUGGED. DEVICE & CABLE STORED IN THERMAL CONTAINMENT BAG. SMOKE ODOR CONDITIONAL INSP REQ. INSPECTED PWR OUTLET UNIT NO EVIDENCE OF SMOKE OR ARCING NOTED. NO ODOR OF BURN OR SMOKE NOTED. INSPECTED J14/P14 J7/P7 CONNECTOR NO EVIDENCE OF SMOKE OR ARCING NOTED. NO ODOR OF BURN OR SMOKE NOTED. REPLACED 22F POWER UNIT IAW AMM 44-25-81/401 REV 107. OP TESTED GOOD.

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