# SDR MXIA2019021500001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2019
- Submitted: February 15, 2019
- Operation: Air carrier
- Aircraft: [N476BJ](https://openairdocs.org/aircraft/N476BJ), registered now
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK176
- Aircraft time: 7,581 hours, 7,261 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Bulb
- Part number: GE327
- Part serial: NA
- Condition: Burned Out
- Location: Mlg Indicator
- Part time: 7,581 hours, 7,581 cycles
- Stage of operation: AP
- How discovered: O
- Nature of condition: P
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MXIA2019021500001

## Discrepancy

ON APPROACH TO LANDING THE LEFT MAIN GEAR DOWN AND LOCKED (GREEN) LIGHT DID NOT ILLUMINATE WHEN THE GEAR WAS EXTENDED. THE FLIGHT CREW PERFORMED A GO-AROUND TO COMPLY WITH THE CHECKLIST REQUIREMENTS. AFTER GOING THROUGH THE CHECKLIST AND VERIFYING THE GEAR WAS DOWN AND LOCKED, A NORMAL LANDING WAS MADE WITHOUT INCIDENT. MAINTENANCE WAS PERFORMED AND THE LEFT DOWN AND LOCKED (GREEN) LIGHT BULB WAS FOUND TO BE BURNED OUT. A NEW BULB WAS INSTALLED. NO FURTHER DISCREPANCY NOTED.

---
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.