What was found
DURING A CABIN EMERGENCY LIGHT TEST, FAILED FOR EMERGENCY LIGHT 12WL. REMOVED AND REPLACED THE EPSU 12WL BATTERY PACK IAW AMM 33-51-38-000-002-A, AND 33-51-38-400-002-A. OPS TESTED GOOD IAW AMM 33-54-38-805-058-A. OPEN
- Difficulty date
- June 7, 2018
- Submitted
- June 7, 2018
- Operation
- Air carrier
- Aircraft
- N507JT
- Make and model
- Airbus A320232
- Aircraft serial
- 1240
- Aircraft time
- 64,187 hours, 24,018 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.