# SDR SWAA2018080824118

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 2018
- Submitted: August 8, 2018
- Operation: Air carrier
- Aircraft: [N8317M](https://openairdocs.org/aircraft/N8317M), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36992
- Aircraft time: 21,619 hours, 9,333 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Control Module
- Part number: 6937317300
- Part serial: F07768
- Condition: Faulty
- Location: Cockpit
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2018080824118

## Discrepancy

AIR TURNBACK, B SYSTEM NR 2 ENGINE LOW PRESSURE LIGHT ILLUMINATED.  R&R OVERHEAD P5-8 CONTROL MODULE PER MM.

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