# SDR SWAA2016072654256

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 25, 2016
- Submitted: July 26, 2016
- Operation: Air carrier
- Aircraft: N7727A
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32673
- Aircraft time: 33,997 hours, 15,559 cycles
- System (JASC): [3411 · Pitot/Static System](https://openairdocs.org/jasc/3411)
- Part: Pitot Tube
- Part number: 0851HT1
- Part serial: A0249
- Condition: Faulty
- Location: Captain'S
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2016072654256

## Discrepancy

AIR TURNBACK,  ENGINE ANNUNCIATOR LIGHT CAME ON AND BOTH ALTERNATE LIGHTS CAME ON ELECTRONIC ENGINE CONTROLS.  MANY ERRONEOUS AIRSPEED AND ALTITUDE INDICATIONS.   R & R CAPTAINS PITOT PROBE IAW MM.

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