# SDR O2GA2017021384801

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2017
- Submitted: February 13, 2017
- Operation: Air carrier
- Aircraft: [N848UP](https://openairdocs.org/aircraft/N848UP), registered now
- Make and model: Beech B300
- Registry model: [Beech B300](https://openairdocs.org/model/hawker-beechcraft-b300) (OpenAirDocs)
- Aircraft serial: FL1004
- Aircraft time: 1,263 hours, 1,075 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Part number: 1013646289
- Part serial: UNK
- Condition: Defective
- Location: Nlg
- Part time: 1,263 hours, 1,075 cycles
- Stage of operation: AP
- 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/O2GA2017021384801

## Discrepancy

ON APPROACH,  THE NOSE LANDING GEAR DOWN AND LOCKED ANNUNCIATOR FAILED TO ILLUMINATE. GEAR ANNUNCIATOR TEST WAS GOOD.  FOLLOWED CHECKLIST. TOWER CONFIRMED GEAR DOWN. LANDING WAS UNEVENTFUL.  TROUBLESHOT AND FOUND A FAULTY NOSE GEAR DOWN AND LOCKED SWITCH. THE SWITCH WAS REPLACED AND LANDING GEAR WAS CYCLED SEVERAL TIME WITH NO DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

---
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.