What was found
AIRCRAFT WAS NOT GROUNDED: DURING EMERGENCY LIGHT TEST FOUND MESSAGE "R/H ESPU BATTERY FAULT". REMOVED AND REPLACED RIGHT HAND EMERGENCY POWER SUPPLY UNIT BATTERY PER AMM 33-51-38.
- Difficulty date
- January 27, 2024
- Submitted
- January 30, 2024
- Operation
- Air carrier
- Aircraft
- N834AW
- Make and model
- Airbus A319132
- Aircraft serial
- 2302
- Aircraft time
- 57,012 hours, 27,580 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- UNKNOWN
- Condition
- Faulty
- Location
- Zone 200 - Fuse
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.