Service difficulty report · Battery Pack · Boeing 757222

Difficulty date
December 1, 2010
Submitted
December 3, 2010
Operation
Air carrier
Aircraft
N545UA
Make and model
Boeing 757222
Aircraft serial
25323
Aircraft time
72,332 hours, 20,971 cycles
Engine
Pwa PW2037
Part
Battery Pack
Part number
20121
Condition
Inoperative
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

EMERGENCY LIGHTS BY FWD COAT CLOSET AND FWD MEDS WILL NOT OPERATE. REPLACED BATTERY PACK, EMERGENCY LIGHTS OPERATE NORMAL.