# SDR DALA2026072804378

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2026
- Submitted: July 29, 2026
- Operation: Air carrier
- Aircraft: [N346NB](https://openairdocs.org/aircraft/N346NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1796
- Aircraft time: 63,029 hours, 32,652 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026072804378

## Discrepancy

ON TAXI OUT FLT ATTENDANTS REPORTED STRONG FUMES IN BACK OF AIRCRAFT. RETURNED TO GATE BOS. ODOR DISAPPEARED ON TAXI BACK.  R & R RECIRC FILTERS PER A319 AMM 21-21 AS PERCAUTION WORKING IN CONJUCTION W/ LOG 1722110. W/C 0550-2002 AND W/C 2100-2007. C/W NO FURTHER MAINTENANCE REQ. OK TO CLOSE LOG. (LP: 9587910, AIRCRAFT WAS GROUNDED)

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