What was found
RT EMERGENCY LIGHTS OUT, EMERGENCY STRIP LIGHT OTS, LT FWD FLOOD EMERGENCY LIGHT OTS. REPLACED AND TESTED BATTERY PACKS OF POWER SUPPLIES 43WL, 61WL AND 62WL. OPTS FOUND WORKING PROPERLY IAW ATR MM 33-51-21.
- Difficulty date
- May 20, 2010
- Submitted
- June 3, 2010
- Operation
- Air carrier
- Aircraft
- N548AT
- Make and model
- Aerosp ATR72212A
- Aircraft serial
- 548
- Aircraft time
- 18,787 hours, 21,084 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 30130173EA
- Part serial
- 9338348104363
- Condition
- Inoperative
- Location
- Emergency Light
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.