# SDR SWAA063965

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 2006
- Submitted: October 16, 2006
- Operation: Air carrier
- Aircraft: N775SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 30590
- Aircraft time: 23,403 hours, 13,429 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Part number: AS11608
- Condition: Chafed
- Location: Hydraulic Sys
- Stage of operation: NR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA063965

## Discrepancy

AIR TURNBACK, LOST -A- HYDRAULIC SYSTEM FLUID AND PRESSURE DURING FLIGHT.  REMOVED AND REPLACED -A- HYDRAULIC SYSTEM ELECTRIC PUMP LINE PER MM.

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