# SDR SWAA103425

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 13, 2010
- Submitted: June 14, 2010
- Operation: Air carrier
- Aircraft: N323SW
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 23344
- Aircraft time: 74,456 hours, 67,080 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Part number: 6590737329
- Condition: Leaking
- Location: Rt Mlg
- Stage of operation: UK
- 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/SWAA103425

## Discrepancy

AIR TURNBACK, "A" SYSTEM QUANTITY DROPPED TO 1/4 RT MLG WOULD NOT LOCK UP.  REMOVED AND REPLACED RT MLG ACTUATOR HYDRAULIC HOSE ASSY PER MM.

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