# SDR SIMA20200520003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2020
- Submitted: May 21, 2020
- 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: 37,538 hours, 32,784 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Duct
- Condition: Unsecure
- Location: Ac Bay
- Stage of operation: IN
- 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/SIMA20200520003

## Discrepancy

SUPPLEMENTAL FOUL SMELL COMING STRONG OUT OF FRONT AIRPLANE VENTS (DIRTY SOCK) OZONE STALE SMELL PACK1 ASSOCIATED. DEFERRED PACK 1 IAW MEL 21-30 AUTH 050203-D-C EXPIRATION 5/30/2020. FOUND DUCT OFF ON LT RAM AIR VALVE. RESECURED DUCT IAW AMM 21-25-01-04. OPS CHECK PACK SYS IAW AMM 21-00-00-02. OPC GOOD. MEL ITEM RESTORED.

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