Service difficulty report · Battery Pack · Boeing 7379GPER

Difficulty date
April 27, 2026
Submitted
April 29, 2026
Operation
Air carrier
Aircraft
N940DU
Make and model
Boeing 7379GPER
Aircraft serial
38723
Aircraft time
27,172 hours, 20,407 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

MID CABIN EMERGENCY LIGHT INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M02335 IAW B737 AMM 33-31-06-960-805 OPS CHECK GOOD. (LOG 1565614 - AIRCRAFT WAS GROUNDED).

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