# SDR 9WGA2023052854501

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2023
- Submitted: May 31, 2023
- Operation: Air carrier
- Aircraft: [N545JN](https://openairdocs.org/aircraft/N545JN), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48545
- Aircraft time: 90,140 hours, 16,746 cycles
- System (JASC): [3414 · Airspeed/Mach Indicator](https://openairdocs.org/jasc/3414)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: CL
- How discovered: V
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9WGA2023052854501

## Discrepancy

DISCREPANCY: AIR TURN BACK DUE TO, AFTER TAKE-OFF AROUND 1000 FEET AIRSPEED UNRELIABLE. ACCOMPLISHED APPROPRIATE CHECK LIST.  PERFORMED FIM 34-11-02. PERFORMED CAPTAIN AND FO PITOT/STATIC LEAK CHECK PER AMM 34-11-00. NO DISCREPANCIES FOUND AT THIS TIME.

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