# SDR DXTR2026090302

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2026
- Submitted: September 3, 2026
- Operation: Air carrier
- Aircraft: [N572QS](https://openairdocs.org/aircraft/N572QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680AA0133
- Aircraft time: 8,869 hours, 5,871 cycles
- Engine: Pwc PW306D1
- Engine time: 9,281 hours, 6,170 cycles
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Blades
- Part number: 30B770301
- Part serial: PMOXM75
- Condition: Cracked
- Location: Turbine Section
- Part time: 4,192 hours
- 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/DXTR2026090302

## Discrepancy

BLADE S/N PMOXM75 SUCTION SIDE CRACK .155 INCH.  PRESSURE SIDE CRACK .407 INCH (OPEN) THROUGH COOLING HOLE  WITH CRACK PRESENT ON TOP OF COOLING HOLE  R&R ENGINE.

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