# SDR SIMA20190301002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 1, 2019
- Submitted: March 4, 2019
- Operation: Air carrier
- Aircraft: [N688AE](https://openairdocs.org/aircraft/N688AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500849
- Aircraft time: 36,156 hours, 30,927 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 8152403
- Part serial: 9911041
- Condition: Seized
- Location: Ac Bay
- Stage of operation: LD
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20190301002

## Discrepancy

BURNING SMELL IN FLIGHT WITH PACK 1 OVHT CAUTION ON LANDING "TRANSFERRED TO NRWC 688-MIA-03996". C/A-FOUND NR 1 ACM SEIZED, REMOVED AND REPLACED ACM IAW AMM 21-51-03 OPS CHK IAW 21-51-00 AND ETN -EM-72-034 REF: PERFORMED ENGINE RUNS IAW ETN-EM-72-034 FOR ODOR EVENTS.OPS CHK GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.