What was found
FA REPORTED LOUD SQUEELING SOUND FROM LEFT OVERWING EMERGENCY EX IT ROW 21. PRESSURIZED CABIN TO 4 PSI IAW AMM 05-53-00-780-001-A01. NO SQUEELING COMING FROM EXT ROW ON GROUND.
- Difficulty date
- September 15, 2025
- Submitted
- September 17, 2025
- Operation
- Air carrier
- Aircraft
- N490UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1728
- Aircraft time
- 71,172 hours, 31,180 cycles
- System (JASC)
- 5220 · Emergency Exits
- Part
- Door
- Condition
- No Discrepancy
- Location
- Zone 800
- 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.