# SDR SWAA2019081435905

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2019
- Submitted: August 14, 2019
- Operation: Air carrier
- Aircraft: N7730A
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33926
- Aircraft time: 44,750 hours, 23,718 cycles
- System (JASC): [7920 · Engine Oil Distribution (Airframe Furnished)](https://openairdocs.org/jasc/7920)
- Part: Eec
- Part number: 1853M33P06
- Part serial: LMDN9245
- Condition: Inoperative
- Location: Nr 1 Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2019081435905

## Discrepancy

AIR TURNBACK,  DECLARED EMERGENCY,  INFLIGHT SHUTDOWN,  AT 400 ABOVE GROUND LEVEL,  NR 1 ENGINE INDICATED ZERO OIL PRESSURE,  QRH COMPLIED WITH AND ENGINE SHUTDOWN.  R&R THE NR 1 ENGINE ELECTRONIC ENGINE CONTROL PER AMM.

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