What was found
EMERGENCY BATTERY PACK 21LN FAILS CAPACITY TEST. REMOVED AND REPLACED 21LN EMERGENCY LIGHTING POWER SUPPLY IAW AMM 33-50. OPS CHECK GOOD IAW SAME REF PN OFF/ON 3011-51. S/N OFF 1414, S/N ON 2028.
- Difficulty date
- August 6, 2009
- Submitted
- August 6, 2009
- Operation
- Air carrier
- Aircraft
- N449XJ
- Make and model
- Saab 340B
- Aircraft serial
- 340B449
- Aircraft time
- 24,133 hours, 26,318 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Failed
- Location
- Emergency Lights
- 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.