# SDR K11A2018060702001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2018
- Submitted: June 7, 2018
- Operation: Air carrier
- Aircraft: [N720CK](https://openairdocs.org/aircraft/N720CK), registered now
- Make and model: Boeing 727-2B6
- Registry model: [Boeing 727-2B6](https://openairdocs.org/model/boeing-727-2b6) (OpenAirDocs)
- Aircraft serial: 21298
- Aircraft time: 57,658 hours, 33,521 cycles
- Engine: Pwa JT8D15
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Compressor
- Condition: Stalled
- Location: Nr 1 Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/K11A2018060702001

## Discrepancy

ON THROTTLE UP FOR TAKEOFF, THE NR 1 ENGINE HAD A COMPRESSOR STALL, RETURNED TO BLOCKS.  OPEN

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