Service difficulty report · Battery · Boeing 7378

Difficulty date
October 15, 2026
Submitted
October 23, 2026
Operation
Air carrier
Aircraft
N8736J
Make and model
Boeing 7378
Aircraft serial
60228
Aircraft time
17,797 hours, 8,624 cycles
Part
Battery
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

ALL EMERGENCY LIGHTS COMMON TO BATTERY M1676 INOP. BATTERY REPLACED AND PERFORMED GOOD OPS CHECK OF EMERGENCY BATTERY AND POWER SUPPLY M1676 PER AMM 33-51-06-960-803 AND AMM 33-51-06-960-802.

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