# SDR 2026F00018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2026
- Submitted: February 27, 2026
- Operation: General aviation
- Aircraft: [N92DJ](https://openairdocs.org/aircraft/N92DJ), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500712
- Aircraft time: 1,478 hours, 1,139 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Pressure Switch
- Part number: APTE485F100050G
- Part serial: 90413678
- Condition: Failed
- Location: Anti Ice
- Part time: 1,478 hours, 1,139 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2026F00018

## Discrepancy

WING ANTI-ICE CAS MESSAGE "WNG A/I FAIL" WING ANTI-ICE INDICATED FAILED IN FLIGHT. SYSTEM WAS NOT IN USE AND NOT NEEDED FOR THE CONDITIONS WHEN THE INDICATION HAPPENED. CREW ELECTED TO DIVERT TO HOME BASE AIRPORT AS THEY WERE IN THE VACINITY FOR MAINTENANCE SUPPORT.

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