Service difficulty report · Battery Pack · Boeing 737900ER

Difficulty date
August 14, 2023
Submitted
August 16, 2023
Operation
Air carrier
Aircraft
N69830
Make and model
Boeing 737900ER
Aircraft serial
44560
Aircraft time
29,595 hours, 10,734 cycles
Part
Battery Pack
Part number
ADD71701100
Part serial
322107
Condition
Discharged
Location
Cabin M1694
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

(SUPPORT TASK) EMERGENCY BATTERY PACK M1694 @ L/H OVERWING INOP, TRANSCRIBED FROM HAECO GSO N/R 9280829. REMOVED AND REPLACED EMERGENCY BATTERY PACK M1694 AT LH OVERWING IN REF W/ B737NG AMM 33-51-06,

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