Service difficulty report · Battery Pack · Boeing 757224

Difficulty date
November 2, 2016
Submitted
November 5, 2016
Operation
Air carrier
Aircraft
N29129
Make and model
Boeing 757224
Aircraft serial
28969
Aircraft time
74,500 hours, 16,783 cycles
Part
Battery Pack
Part number
20121
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

EMERGENCY EXIT AISLE LIGHTS INOP ROWS 20 THROUGH 30. PER FIM TASK 33-51-815-802- BATTERY PACK REPLACED (POWER SUPPLY ALSO REPLACED AS PRECAUTION PER AMM 33-51-07. EMER LIGHTING OPERATIONALLY CHKD OK.