# SDR HNAA2022030900121

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 7, 2022
- Submitted: March 9, 2022
- Operation: Air carrier
- Aircraft: [N621AE](https://openairdocs.org/aircraft/N621AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145105
- Aircraft time: 47,867 hours, 45,354 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: None
- Condition: None
- Stage of operation: UK
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2022030900121

## Discrepancy

PDIS  621     30-10  2697351  07MAR22  PHL  CLOSE
      IN ICING CONDITIONS AT 20000 FT, STAB A/I SW DID NOT ILLUMINATE THEN GOT STAB A/I FAIL THEN ICE COND A/I INOP EICAS MSGS. 
FACT  07MAR22  21:06  PHL
            PERFORMED ANTI ICE OPS CHECK IAW AMM 30-00-00 OPS CHECK GOOD OK FOR SERVICE.

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