Service difficulty report · Battery Pack · Boeing 737832

Difficulty date
July 4, 2023
Submitted
July 6, 2023
Operation
Air carrier
Aircraft
N384DA
Make and model
Boeing 737832
Aircraft serial
30347
Aircraft time
72,630 hours, 28,991 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Unknown
Stage of operation
IN
How discovered
O
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

(LOG 4834714) LT OVERWING EXIT SIGNS INOP DURING EMERGENCY LIGHT TEST. REPLACED BATTERY PACK M1668 IAW B737 AMM 33-51.