# SDR CA031021011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2003
- Submitted: November 3, 2003
- Operation: General aviation
- Make and model: Bombdr DHC8400
- Engine: Pwc PW150A
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Proximity Sensor
- Condition: Failed
- Location: Nlg
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA031021011

## Discrepancy

(CAN) LANDING GEAR FAILURE, AFTER TAKE-OFF GEAR UP SELECTED.  NOSE DOOR ADVISORY LIGHT CAME ON FOR ABOUT 30 SEC AND OFF.  ON AGAIN FOR 1 MIN AND SO ON. RETURNED BACK TO BASE.  LIGHT OFF BEFORE LANDING. INVESTIGATION/ACTION NOSE LANDING GEAR DOOR CLOSED PROXIMITY SENSOR REPLACED IAW AMM 32-61-06.

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