Service difficulty report · Battery Pack · Boeing 777222

Difficulty date
January 16, 2019
Submitted
January 18, 2019
Operation
Air carrier
Aircraft
N213UA
Make and model
Boeing 777222
Aircraft serial
30219
Aircraft time
66,637 hours, 13,876 cycles
Part
Battery Pack
Part number
ADD71701100
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

REFER TO NRC LOG PAGE NO.:9130127, B777-33-3-6026: CABIN SEAT 1DEFG TO 3DEFG EMER LT CAPACITY CHECK FOUND FAIL. CABIN SEAT 1DEFG TO 3DEFG EMER LT BATTERY PACK REPLACED AND OPERATIONAL TEST RESULT NORMAL IAW AMM 33-51-06.