# SDR HNAA2026091400858

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2026
- Submitted: September 15, 2026
- Operation: Air carrier
- Aircraft: [N694AE](https://openairdocs.org/aircraft/N694AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500869
- Aircraft time: 44,698 hours, 40,877 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 8152403
- Condition: Inoperative
- Location: Zone 200
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2026091400858

## Discrepancy

SMOKE AND FUMES FROM FLIGHT DECK AND FWD CABIN AFTER DOOR CLOSE. WITH PACK 2 RUNNING. ATER INSPECTION FOUND ACM INOPERATIVE.  R & R ACM 2 IAW AMM 21-51-03.  PERFORMED A/C PACK SYSTEM OPS CHECK IAW AMM 21-51-00, OPS CHKD GOOD. NO LEAK DETECTED NO MESSAGES ON EICAS. ACFT OK FOR SERVICE.

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