# SDR GLBA2003155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2003
- Submitted: November 24, 2003
- Operation: Air carrier
- Aircraft: N108UX
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120108
- Aircraft time: 26,810 hours, 29,984 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Pressure Switch
- Part number: 211C117183
- Part serial: 14175A
- Condition: Failed
- Location: Vertical Stab
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GLBA2003155

## Discrepancy

VERTICAL FIN ANNUNCIATOR FAIL ILLUMINATED IN FLIGHT WOULD NOT RESET IN OFF POSITION, REMOVED AND REPLACED VERTICAL FIN PRESS SWITCH, PN 211C117-183.   OPS CK GOOD.

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