SDR EIA2007072

Service difficulty report · Battery Pack · Boeing 747273C

Difficulty date
April 8, 2007
Submitted
May 8, 2007
Operation
Air carrier
Aircraft
N471EV
Make and model
Boeing 747273C
Aircraft serial
20651
Aircraft time
96,354 hours, 22,862 cycles
Part
Battery Pack
Part number
S1356B37
Part serial
997109
Condition
Discharged
Location
Cabin
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

UPPER DECK EMERGENCY DOME LITE INOP. REMOVED AND REPLACED EMERGENCY BATTERY PACK AND OPS CKD PER B747 AMM 33-51-00.