# SDR SWAA022522

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2002
- Submitted: October 30, 2002
- Operation: Air carrier
- Aircraft: N657SW
- Make and model: Boeing 737-3L9
- Registry model: [Boeing 737-3L9](https://openairdocs.org/model/boeing-737-3l9) (OpenAirDocs)
- Aircraft serial: 23331
- Aircraft time: 58,664 hours, 30,843 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Part number: 6544625
- Condition: Leaking
- Location: Nlg
- 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/SWAA022522

## Discrepancy

AIR TURNBACK, NOSE LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF.  REMOVED AND REPLACED HYDRAULIC HOSE TO NLG LOCK ACTUATOR PER MM.

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