Service difficulty report · Battery Pack · Boeing 7378

Difficulty date
February 7, 2026
Submitted
February 10, 2026
Operation
Air carrier
Aircraft
N8780Q
Make and model
Boeing 7378
Aircraft serial
67753
Aircraft time
9,993 hours, 5,063 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

FLOOR PROXIMITY EMERGENCY LIGHTS L1208 AND L1207 FORWARD OF OVERWING EMERGENCY EXITS ARE INOPERATIVE. R & R THE POWER SUPPLY AND BATTERY PACK M1694 IAW AMM 33-51-06-201-MAX. OPS CHECKED GOOD.

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