Service difficulty report · Charger · 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
Charger
Part number
D71702030
Condition
Inoperative
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.:9130125, B777-33-3-6026: LT DR1 EXIT SIGN CAPACITY CHECK FOUND FAIL. LT DR1 EMER PWR SUPPLY M33093 CHARGER REPLACED AND OP TEST CARRIED OUT RESULT NORMAL IAW AMM 33-51-06.