Service difficulty report · Battery Pack · Boeing 757231

Difficulty date
February 2, 2011
Submitted
February 4, 2011
Operation
Air carrier
Aircraft
N718TW
Make and model
Boeing 757231
Aircraft serial
28486
Aircraft time
38,664 hours, 12,508 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
Stage of operation
TX
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

PILOT REPORTS THE EMERGENCY PATH LIGHTS AT 19DEF THROUGH 26DEF WILL NOT SHUT OFF. MAINTENANCE REPLACED THE BATTERY PACK AT DOOR 2R. OPERATIONAL CHECK WAS GOOD. (2011-D0143)