# SDR CALA2025090808569

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2025
- Submitted: September 8, 2025
- Operation: Air carrier
- Aircraft: [N24508](https://openairdocs.org/aircraft/N24508), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 11706
- Aircraft time: 2,496 hours, 945 cycles
- System (JASC): [5100 · Standard Practices/Structures](https://openairdocs.org/jasc/5100)
- Part: None
- Part number: NONE
- Condition: None
- Location: None
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025090808569

## Discrepancy

SMOKE IN CABIN CREW FORM UPON INPECTION FOUND OUT THE THE PC AIR CONDITION UNIT AT JET BRIDGE B26 , HAD A REFRIGERANT LEAK WHICH DISSIPATED TO THE AC VIA THE HOSE CONNECTED TO THE AIRCRAFT. PERFORMED SMOKE CONDITIONAL INSPECTION , PER AMM 05-51-10/201 CONFIG 00, NO SMOKE OR ODOR NOTED. AIRCRAFT WAS RETURNED TO ORIGINAL CONDITION

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