What was found
EMERGENCY LIGHT BATTERY MODULE (M730) WAS FAULTED WHILE TESTING WEPPS SYSTEM. REPLACED BATTERY PACK ON THE M730 MODULE AND OPERATION CHECKS ARE OK PER THE B757 STG SMM.
- Difficulty date
- February 2, 2012
- Submitted
- February 2, 2012
- Operation
- Air carrier
- Aircraft
- N755NA
- Make and model
- Boeing 75728A
- Aircraft serial
- 30043
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 37260600
- Condition
- Faulty
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.