Service difficulty report · Battery Pack · Boeing 747481

Difficulty date
April 5, 2013
Submitted
April 8, 2013
Operation
Air carrier
Aircraft
N322SG
Make and model
Boeing 747481
Aircraft serial
30322
Aircraft time
36,243 hours, 5,150 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

RT OVERWING AFT TWO EMERGENCY LIGHTS INOPERATIVE. CHARGED EMERGENCY LIGHTS BATTERY PACKS, OPS CHECKED NORMAL, IAW AMM 33-51-03.