Service difficulty report · Battery Pack · Boeing 757251

Difficulty date
May 23, 2008
Submitted
May 27, 2008
Operation
Air carrier
Aircraft
N513US
Make and model
Boeing 757251
Aircraft serial
23201
Aircraft time
62,711 hours, 25,864 cycles
Part
Battery Pack
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

DURING MAINTENANCE CHECK, THE EMERGENCY LIGHTS AT DOOR 1R FAILED CHECKOUT. MAINTENANCE REMOVED AND REPLACED BATTERY PACK M730, ALL OPERATIONS CHECKED OK.