# SDR SWIA201334397

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2013
- Submitted: August 30, 2013
- Operation: Air carrier
- Aircraft: [N449SW](https://openairdocs.org/aircraft/N449SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7699
- Aircraft time: 26,481 hours, 21,465 cycles
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Line
- Condition: Failed
- Location: Ac Bay
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201334397

## Discrepancy

SMOKE CARGO WARNING MESSAGE, STARTED THE QRH & THE MESSAGE FLASHED AGAIN & STAYED OFF.  DID NOT BLOW THE BOTTLES.  FLT#4569 REPLACED LINE ON DUEL HEAT EXCHANGER FOR PRESSURIZING WATER JET & BOTH COALESCER SOCKS IAW CMM & AMM.  PN 283584-1, PN 753689-3.

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