# SDR HNAA2019041700103

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2019
- Submitted: April 17, 2019
- Operation: Air carrier
- Aircraft: [N638AE](https://openairdocs.org/aircraft/N638AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145172
- Aircraft time: 45,164 hours, 41,452 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Odor
- Stage of operation: CL
- 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/HNAA2019041700103

## Discrepancy

638     21-01  2098402  16APR19  FLO  CLOSE
      ON TAKEOFF FLIGHT DECK FILLED WITH SMELL.ON APPROACH SMELL/HAZE RETURNED AND DISAPATED BEFORE LANDING.
                                          26803    00 SMK
      MEL   16APR19  14:25  FLO  C10615  21-13-3
            AIR CONDITIONING PACK
FACT  16APR19  18:07  CLT
PER INSTRUCTIONS FROM MX CONTROL THIS ITEM IS CLOSED AND REPLACEMENT WITH ALTERNATIVE 21-13-1 REF LP 209841-2

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