What was found
DURING INSPECTION, THE RIGHT OVERWING EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE NUMBER 3 EMERGENCY LIGHT BATTERY. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.
- Difficulty date
- March 28, 2012
- Submitted
- April 2, 2012
- Operation
- Air carrier
- Aircraft
- N277SK
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145355
- Aircraft time
- 28,415 hours, 23,017 cycles
- Engine
- Allsn AE3007A
- Engine time
- 13,010 hours, 14,447 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 100865
- Part serial
- C02280
- Condition
- Discharged
- Location
- Cabin
- Part time
- 16,002 hours, 12,505 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.