What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS AT 2L, 3L INOPERATIVE. MAINTENANCE REPLACED ALL EMERGENCY LIGHT BATTERIES PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- May 31, 2026
- Submitted
- June 1, 2026
- Operation
- Air carrier
- Aircraft
- N174US
- Make and model
- Airbus A321211
- Aircraft serial
- 1492
- Aircraft time
- 80,364 hours, 31,330 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- AD321431
- Condition
- No Test
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.