What was found
DURING INSPECTION, BOTH OF THE OVERWING EMERGENCY LIGHTS WERE FOUND TO BE INOP. MAINTENANCE REPLACED THE NR 4 EMERGENCY LIGHT BATTERY WITH NO FURTHER DEFECTS NOTED.
- Difficulty date
- April 18, 2010
- Submitted
- April 20, 2010
- Operation
- Air carrier
- Aircraft
- N378SK
- Make and model
- Emb EMB135KL
- Aircraft serial
- 145578
- Aircraft time
- 22,433 hours, 16,393 cycles
- Engine
- Allsn AE3007A
- Engine time
- 21,122 hours, 16,654 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 100865
- Part serial
- C01787
- Condition
- Discharged
- Location
- Cabin
- Part time
- 13,476 hours, 10,800 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.