Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
September 7, 2023
Submitted
September 7, 2023
Operation
Air carrier
Aircraft
N208WN
Make and model
Boeing 7377H4
Aircraft serial
29856
Aircraft time
57,760 hours, 34,423 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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

CABIN EMERGENCY LIGHT IS INOP AT ISEL 9 AND 12ABC<[01] REMOVED AND REPLACED CHARGER ASSY M1670 AND BATTERY PACK ; OP CKD AND FOUND GOOD AS PER AMM 33-51-06.

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