Service difficulty report · Battery Pack · Boeing 7378

Difficulty date
August 8, 2026
Submitted
August 14, 2026
Operation
Air carrier
Aircraft
N8735L
Make and model
Boeing 7378
Aircraft serial
60711
Aircraft time
17,278 hours, 8,446 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
V
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

RIGHT OVERWING EXIT AFT LIGHT, OUTSIDE AFT LIGHT AND GROUND LIGHT OF THE EMERGENCY LIGHTS INOP. REMOVED AND REPLACED M1671 EMERGENCY EXIT LIGHT BATTERY PACK AND OPS CHECK GOOD IAW AMM 33-51-06-960-802.

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