# SDR SWAA2016031449839

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2016
- Submitted: March 14, 2016
- Operation: Air carrier
- Aircraft: N612SW
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 27930
- Aircraft time: 63,987 hours, 51,336 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Part number: 62721
- Condition: Chafed
- Location: Rt Mlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2016031449839

## Discrepancy

AIR TURN BACK & DECLARED EMER.  AT GEAR RETRACTION NOTICED, A SYS HYD, LOW PRESSURE LIGHTS.  A SYS WENT TO ZERO LANDED NORMALLY AFTER FOLLOWING CHECKLIST.  R & R RETURN & SUPPLY LINES IAW.

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