# SDR DXTA200701925

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2007
- Submitted: February 9, 2007
- Operation: Air carrier
- Aircraft: [N983QS](https://openairdocs.org/aircraft/N983QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500083
- Aircraft time: 7,459 hours, 4,767 cycles
- Engine: Allsn AE3007C
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Indicator
- Condition: No Indication
- Location: Nlg
- Stage of operation: DE
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200701925

## Discrepancy

NOSE WHEEL DOWN GREEN LIGHT DID NOT ILLUMINATED WITH GEAR SELECTED TO DOWN/ EXTENDED POSITION. EMERG CHECK LIST COMPLETED AND GEAR WAS BLOWN DOWN. LIGHT STILL FAILED TO ILLUMINATE NO OTHER NEGATIVE INDICATIONS NOTES. LIGHT TESTED SATISFACTORY W/ ROTARY TEST.  BLED GEAR, SERVICED NITROGEN BOTTLE. TROUBLESHOT TO NOSE DOWNLOCK SWITCH. REMOVED AND REPLACED DOWNLOCK SWITCH RAN GEAR. OPS CHECK GOOD. WORK DONE  IAW CESSNA 750 MM CH 32-30-03.

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