Service difficulty report · Battery Pack · Boeing 7377BD

Difficulty date
January 7, 2021
Submitted
January 14, 2021
Operation
Air carrier
Aircraft
N7715E
Make and model
Boeing 7377BD
Aircraft serial
33921
Aircraft time
51,070 hours, 26,608 cycles
Part
Battery Pack
Condition
Inoperative
Location
Emergency Lights
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

CABIN LT SEATROW 6 ABC; 9 ABC; 12 ABC AND RT 8 DEF OVERHEAD BIN EMERGENCY LIGHTS INOPERABLE. REMOVED AND REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT ROW 6 ABC; 9ABC; 12ABC AND PERFORMED OPERATIONS CHECK, AS PER B737 AMM 33-51-06-960-805. TEST FOUND NORMAL.

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