Service difficulty report · Battery · Boeing 757232

Difficulty date
March 27, 2011
Submitted
March 29, 2011
Operation
Air carrier
Aircraft
N670DN
Make and model
Boeing 757232
Aircraft serial
25331
Aircraft time
62,891 hours, 28,608 cycles
Part
Battery
Condition
Discharged
Location
Cabin
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

DURING A LAYOVER CHECK, MAINTENANCE FOUND THE EMERGENCY PATHLIGHTS AT ROW 33L AND 34R INOPERATIVE. MAINTENANCE REPLACED THE POWER SUPPLY BATTERY. OPERATIONAL CHECK WAS GOOD.