Service difficulty report · Battery Pack · Boeing 777222

Difficulty date
November 15, 2017
Submitted
November 17, 2017
Operation
Air carrier
Aircraft
N206UA
Make and model
Boeing 777222
Aircraft serial
30212
Aircraft time
81,080 hours, 10,912 cycles
Part
Battery Pack
Part number
ADD71701100
Condition
Inoperative
Location
Emergency Light
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

A & B ZONE SEAT EMERGENCY LIGHT INOPERATIVE. THE BATTERY PACK WAS REPLACED. SYSTEM OPS TESTED NORMAL IAW AMM 33-51-00-710-801, REV 81.