Service difficulty report · Battery · Boeing 737824

Difficulty date
August 25, 2012
Submitted
August 28, 2012
Operation
Air carrier
Aircraft
N35236
Make and model
Boeing 737824
Aircraft serial
28801
Aircraft time
42,679 hours, 15,923 cycles
Engine
Cfmint CFM567B26US
Part
Battery
Part number
D71702030
Part serial
2619
Condition
Inoperative
Location
Emergency Lights
Stage of operation
LD
How discovered
O
Nature of condition
G
Precautionary procedure
E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EMERGENCY EXIT LIGHT ROW 15-21 CAME ON AT GATE AFTER ENGINE SHUTDOWN. BATTERIES INOPRATIVE. REPLACED BATTERIES ALSO REPLACED PSU AT M1675 & M1694. GROUND SYS TESTED OK. ACFT BACK TO SERVICE.