# SDR K2AA2026010900001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2025
- Submitted: January 10, 2026
- Operation: Air carrier
- Aircraft: [N408KA](https://openairdocs.org/aircraft/N408KA), registered now
- Make and model: Textrn 408
- Aircraft serial: 4080009
- Aircraft time: 1,458 hours, 2,916 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Fuel Filter
- Part number: 307931401
- Condition: Bypassing
- Location: Zone 500
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/K2AA2026010900001

## Discrepancy

PILOT REPORTED FUEL BYPASS CAS MESSAGE ON LH ENGINE DURING FLIGHT.

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