# SDR YENA2007026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2007
- Submitted: April 25, 2007
- Operation: Air carrier
- Aircraft: [N267JB](https://openairdocs.org/aircraft/N267JB), registered now
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 19000065
- Aircraft time: 338 hours, 222 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 10007004
- Part serial: 2006090293
- Condition: Seized
- Location: Nr 1
- Part time: 338 hours, 222 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2007026

## Discrepancy

FLT 1251, 1029Z, AIR RETURN, SMOKE IN COCKPIT, PACK NR 1 FAIL. PERFORMED TROUBLESHOOTING IAW FIM 21-51-00-810-833A, FOUND PACK NR 1 ACM SEIZED. REMOVED AND REPLACED NR 1 ACM IAW AMM 21-51-05, OPS CK GOOD.

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