What was found
DURING ROUTINE MAINTENANCE LEFT AND RIGHT OVERWING FORWARD EMERGENCY LIGHTS WERE FOUND INOPERATIVE. MAINTENANCE REPLACED THE #4 EMERGENCY LIGHT BATTERY INVERTER. OPERATIONAL CHECKS WERE GOOD.
- Difficulty date
- April 13, 2020
- Submitted
- April 13, 2020
- Operation
- Air carrier
- Aircraft
- N18556
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145595
- Aircraft time
- 41,674 hours, 36,860 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Inverter
- Part number
- 78241
- Condition
- Inoperative
- Location
- Cabin
- 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.