What was found
DURING INSPECTION, THE LEFT OVERWING EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE NR 4 EMERGENCY LIGHT BATTERY ASSEMBLY. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.
- Difficulty date
- January 17, 2011
- Submitted
- January 19, 2011
- Operation
- Air carrier
- Aircraft
- N378SK
- Make and model
- Emb EMB135KL
- Aircraft serial
- 145593
- Aircraft time
- 23,808 hours, 18,520 cycles
- Engine
- Allsn AE3007A
- Engine time
- 19,986 hours, 17,653 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 100865
- Part serial
- CO0477
- Condition
- Inoperative
- Location
- Cabin
- Part time
- 15,836 hours, 14,172 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.