Service difficulty report · Battery Pack · Boeing 757223

Difficulty date
August 11, 2019
Submitted
August 13, 2019
Operation
Air carrier
Aircraft
N177AN
Make and model
Boeing 757223
Aircraft serial
32396
Aircraft time
58,234 hours, 16,183 cycles
Part
Battery Pack
Condition
No Test
Location
Emegency 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

AIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHTS VERY DIM BETWEEN 19D AND 26D. MAINTENANCE REPLACED BATTERY PACK M10953 PER MM 33-51-07.