# SDR DALA2026021801129

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2026
- Submitted: February 18, 2026
- Operation: Air carrier
- Aircraft: [N948AT](https://openairdocs.org/aircraft/N948AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55011
- Aircraft time: 65,508 hours, 47,057 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Pseu
- Condition: Failed
- Location: Zone 700
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026021801129

## Discrepancy

RECEIVED A PSEU FAIL MESSAGE WITH AN ABNORMAL SLAT EXTENSION INDICATION.   MAINTENANCE REPLACED THE PSEU DUE TO AN INTERNAL FAILURE FAULT CODE AND PERFORMED ALL APPLICABLE RETURN TO SERVICE TESTS.(8153812).

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