Service difficulty report · Battery · Boeing 757251

Difficulty date
February 15, 2024
Submitted
February 16, 2024
Operation
Air carrier
Aircraft
N547US
Make and model
Boeing 757251
Aircraft serial
26494
Aircraft time
86,543 hours, 28,589 cycles
Part
Battery
Part number
33183001
Part serial
12100688
Condition
Arced
Location
Apu
Part time
5,953 hours, 2,904 cycles
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

SHIP 5647 -SMKE/FIRE- LIGHT SMOKE REPORTED IN AFT CABIN DURING TAXI IN. FOUND EVIDENCE OF FIRE IN E6 AFT CARGO EQUIPMENT BAY AREA. CORRECTIVE ACTION: REPLACED APU BATTERY GROUND STUD TERMINAL/BRACKET AND INSULATION BLANKETS.