# SDR DXTR2026091102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2026
- Submitted: September 11, 2026
- Operation: Air carrier
- Aircraft: [N912QS](https://openairdocs.org/aircraft/N912QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0333
- Aircraft time: 4,423 hours, 2,929 cycles
- Engine: Pwc PW306D1
- Engine time: 4,423 hours, 2,929 cycles
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Turbine Blades
- Part number: 30B7828
- Condition: Cracked
- Location: Zone 400
- Stage of operation: IN
- How discovered: B
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTR2026091102

## Discrepancy

2ND STAGE TURBINE BLADES FAILED BORESCOPE INSP DUE TO CRACKS OUT OF LIMITS PER EMM 72-00-00.    R&R ENGINE PER CE-680A AMM 72-00-05, OPS CHK GOOD.

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