# SDR DALA2026100205468

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2026
- Submitted: October 2, 2026
- Operation: Air carrier
- Aircraft: [N528DE](https://openairdocs.org/aircraft/N528DE), 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: 11248
- Aircraft time: 15,206 hours, 3,730 cycles
- Engine: Iae PW1133GAJM
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Seal
- Condition: Leaking
- Location: Lt Eng Spinner
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026100205468

## Discrepancy

FUME- ATB DUE TO FUMES IN THE COCKPIT.   REPLACED LEFT ENGINE FRONT FACE SPINNER SEAL, AND PERFORMED P TRAK RUNS. OK FOR SERVICE. (LP 9461638, 1833463 - AIRCRAFT WAS GROUNDED)

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