Service difficulty report · Battery Pack · Boeing 777224

Difficulty date
December 22, 2018
Submitted
December 24, 2018
Operation
Air carrier
Aircraft
N77012
Make and model
Boeing 777224
Aircraft serial
29860
Aircraft time
97,279 hours, 9,558 cycles
Part
Battery Pack
Part number
ADD71701100
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

REFER TO NRC LOG PAGE NO.: 9131399, SUPPORT TASK- L/H DR3 EMER SLIDE LIGHT, AREA LT AND EXIT INDENTIFIER FOUND INOP. L/H DR3 EMER BATTERY PACK REPLACED AND INSTALLATION TEST CARRIED OUT RESULT NORMAL IAW AMM 33-51-06. ADD EMP:V896948