# SDR CA131007009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 13, 2013
- Submitted: September 14, 2015
- Operation: Air carrier
- Engine: Pwa PT6A68
- System (JASC): [7313 · Fuel Injector Nozzle](https://openairdocs.org/jasc/7313)
- Part: Nozzle
- Condition: Malfunctioned
- Location: Engine Fuel
- Stage of operation: TO
- How discovered: O
- Nature of condition: M, B
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA131007009

## Discrepancy

(CAN) THE PILOT WAS ON TAKEOFF ROLL AT ABOUT 88 KNOTS WHEN HE WITNESSED A PUFF OF SMOKE FROM THE EXHAUST STACKS, THE PMU STATUS LIGHT ILLUMINATED, AND THE ENGINE TEMPERATURE INCREASED WHILE COMPRESSOR SPEED AND TORQUE DECREASED BEFORE THE THROTTLE WAS PULLED BACK.  THE PILOT SHUT THE ENGINE DOWN AND ABORTED TAKEOFF.  A REVIEW OF THE ENGINE MAINTENANCE LOG INDICATED THAT THIS WAS THE FIRST FLIGHT FOLLOWING A FUEL NOZZLE SET REPLACEMENT.  TROUBLESHOOTING IS ON-GOING.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.