# SDR AUS20020104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2002
- Submitted: March 4, 2002
- Operation: General aviation
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Engine: Cfmint CFM563C
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Solenoid
- Part number: A42000028305
- Condition: Faulty
- Location: Landing Gear Ret
- Part time: 22,847 cycles
- Component: Landing Gear Ret
- Stage of operation: TO
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20020104

## Discrepancy

(AUS) LANDING GEAR LOCK SOLENOID FAULTY. AIR/GROUND SWITCH S106 OUT OFADJUSTMENT.

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