# SDR R61A2026021900049

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2026
- Submitted: February 23, 2026
- Operation: Air carrier
- Aircraft: [N138HQ](https://openairdocs.org/aircraft/N138HQ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000234
- Aircraft time: 43,377 hours, 32,834 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Spda
- Condition: Intermittent
- Location: Zone 100
- Stage of operation: AP
- 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/R61A2026021900049

## Discrepancy

MULTIPLE EICAS MSG. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT.  PERFORMED POWER RESET. FOUND TO BE IN TRANSITORY CONDITION OF SPDA MICRO/COMMS MODULE. NO DEFECTS NOTED.

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