# SDR SWAA021938

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2002
- Submitted: August 30, 2002
- Operation: Air carrier
- Aircraft: [N355SW](https://openairdocs.org/aircraft/N355SW), registered now
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 25250
- Aircraft time: 37,466 hours, 34,731 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Solenoid
- Part number: A42006028305
- Condition: Failed
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA021938

## Discrepancy

AIR TURNBACK, AFTER TAKEOFF LANDING GEAR WOULD NOT RETRACT.  FOUND GEAR LEVER CONTROL LOCK SOLENOID INOP.  REMOVED AND REPLACED SOLENOID PER MM.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.