What was found
AFT GALLEY EMERGENCY LIGHTS WONT ILLUMINATE COMPLETE:AFTER FURTHER INVESTIGATION FOUND #4 EMERGENCY BATTERY TO BE MALFUNCTIONING. REMOVED AND REPLACED THE #4 EMERGENCY BATTERY IAW EMB 170 AMM 33-50-01. OPC GOOD.
- Difficulty date
- April 16, 2024
- Submitted
- November 20, 2024
- Operation
- Air carrier
- Aircraft
- N748RR
- Make and model
- Emb ERJ170100SE
- Aircraft serial
- 17000072
- Aircraft time
- 47,850 hours, 30,064 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Malfunctioned
- Location
- Zone 200
- 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.