# SDR SWAA002219

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2000
- Submitted: November 9, 2000
- Operation: Air carrier
- Aircraft: N105SW
- Make and model: Boeing 737-2H4
- Registry model: [Boeing 737-2H4](https://openairdocs.org/model/boeing-737-2h4) (OpenAirDocs)
- Aircraft serial: 23249
- Aircraft time: 49,953 hours, 52,380 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Shutoff Valve
- Part number: 1U1234
- Condition: Leaking
- Location: Tail Section
- 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/SWAA002219

## Discrepancy

AIR TURNBACK, ON CLIMBOUT B-SYSTEM HYD LOW QUANTITY LIGHT ILLUMINATED FOLLOWED BY BOTH LOW PRESSURE LIGHTS.  REMOVED AND REPLACED B-SYSTEM HYD RUDDER MANUAL SHUT-OFF VALVE PER MM.

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