What was found
DFW - FLT 3892 - CREW REPORTED SEVERAL FORWARD CABIN EMERGENCY LIGHTS ARE INOPERATIVE. MAINTENANCE REPLACED AND REPLACED THE BATTERY PACK IN POWER SUPPLY UNIT 43WL. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)
- Difficulty date
- August 26, 2001
- Submitted
- October 30, 2001
- Operation
- Air carrier
- Aircraft
- N548AT
- Make and model
- Aerosp ATR72212A
- Aircraft serial
- 548
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 3013017
- Part serial
- 1594
- 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.