Service difficulty report · Battery Pack · Boeing 7378

Difficulty date
September 17, 2026
Submitted
September 22, 2026
Operation
Air carrier
Aircraft
N1803U
Make and model
Boeing 7378
Aircraft serial
60226
Aircraft time
12,172 hours, 6,229 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

CAPTAIN`S SIDE, OVERWING EXTERIOR AND INTERIOR LIGHTS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACKS AT BS 500C IAW AMM 33-51-06.

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