# SDR PCSA2062007SU

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2007
- Submitted: June 18, 2007
- Operation: Air carrier
- Aircraft: N199AJ
- Make and model: Boeing 727-2F9
- Registry model: [Boeing 727-2F9](https://openairdocs.org/model/boeing-727-2f9) (OpenAirDocs)
- Aircraft serial: 21426
- Engine: Pwa JT8D*
- Engine time: 47,383 hours, 46,706 cycles
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Compressor
- Condition: Damaged
- Location: Nr 1 Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: E
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/PCSA2062007SU

## Discrepancy

FLIGHT 713 ABORTED THE TAKEOFF AFTER THE FLIGHT CREW EXPERIENCED A VIBRATION COMING FROM THE NR 1 ENGINE, THE AIRCRAFT RETURNED TO THE GATE WITHOUT ANY FURTHER INCIDENT.  MAINTENANCE INSPECTED THE ENGINES AND FOUND THE NR 1 ENGINE SHOWING EVIDENCE OF DAMAGE TO THE SECOND STAGE COMPRESSOR SECTION, FURTHER INSPECTIONS ARE IN PROGRESS.  THE NR 1 ENGINE VISUAL INSPECTION NOTED LOW COMPRESSOR BLADE DAMAGE THROUGHOUT THE ENGINE POSSIBLY FROM FOD, THE NR 1 ENGINE HAS BEEN REMOVED AND REPLACED WITH ANOTHER SERVICEABLE ENGINE.

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