# SDR AALA20160810009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2016
- Submitted: August 11, 2016
- Operation: Air carrier
- Aircraft: [N903NN](https://openairdocs.org/aircraft/N903NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31153
- Aircraft time: 12,866 hours, 5,015 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Lamp
- Condition: Burned Out
- Location: Mlg Indicator
- 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/AALA20160810009

## Discrepancy

DURING APPROACH, WHEN GEAR SELECTED DOWN, THE RIGHT MAIN AND NOSE GEAR GREEN LIGHT DID NOT ILLUMINATE.  APPROACH WAS ABORTED AND EMERGENCY DECLARED. OVERHEAD INDICATORS ALL GREEN.  MAINTENANCE ACCOMPLISHED A BITE CHECK OF PSEU WITH NOT CURRENT FAULT OR FAULT HISTORY IAW AMM 32-09-10.  REPLACED THE LAMP IN THE LANDING GEAR ANNUNCIATOR IAW AMM 33-11-00.  SYSYTEM CHECKED GOOD.

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