# SDR GLBA20111116G

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 15, 2011
- Submitted: November 16, 2011
- Operation: Air carrier
- Aircraft: [N184UX](https://openairdocs.org/aircraft/N184UX), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE184
- Aircraft time: 34,116 hours, 42,754 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Uplock Switch
- Part number: H111541GLA
- Condition: Inoperative
- Location: Mlg
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GLBA20111116G

## Discrepancy

WITH THE AUTOFEATHER SWITCH OFF, AUTOFEATHER OFF ANNUNCIATOR AND MAST CAUTION ANNUNCIATOR DO NOT ILLUMINATE.  MX REPLACED THE LT UPLOCK SWITCH IAW EO 11-1900-32-002, OPS CHECKED GOOD.

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