# SDR HNAA0100041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2001
- Submitted: July 24, 2001
- Operation: Air carrier
- Aircraft: [N915HA](https://openairdocs.org/aircraft/N915HA), registered now
- Make and model: Dhav DHC8102
- Aircraft serial: 69
- Aircraft time: 38,835 hours, 44,571 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Sensor
- Part number: 841101
- Condition: Broken
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA0100041

## Discrepancy

ON BOTH NORMAL AND ALTERNATE GEAR EXTENSION THE NLG UNSAFE LIGHTS REMAINED ILLUMINATED. FOUND BROKEN WIRE ON NLG DOWNLOCK PROXIMITY SENSOR. REPLACED SENSOR.

---
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.