Service difficulty report · Battery · Boeing 777222

Difficulty date
February 7, 2020
Submitted
February 12, 2020
Operation
Air carrier
Aircraft
N791UA
Make and model
Boeing 777222
Aircraft serial
26933
Aircraft time
96,851 hours, 13,023 cycles
Part
Battery
Part number
D71701106
Condition
Discharged
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

FOUND R/H DR NO.3 OVER AISLE 2EA EMER LT INOP. REF NON-ROUTINE N O.9404814.