Service difficulty report · Battery Pack · Boeing 737448

Difficulty date
March 19, 2009
Submitted
March 20, 2009
Operation
Air carrier
Aircraft
N742VA
Make and model
Boeing 737448
Aircraft serial
24773
Aircraft time
41,977 hours, 31,063 cycles
Part
Battery Pack
Part number
20131A
Part serial
103210
Condition
Discharged
Location
Cabin
Part time
251 hours, 200 cycles
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

LEFT OVERWING EMERGENCY LIGHTS INOP. REPLACED BATTERY PACK IAW BOEING 737-400 AMM 33-51-51.