# SDR REXA201100475

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 25, 2011
- Submitted: July 28, 2011
- Operation: Air carrier
- Aircraft: [N8409N](https://openairdocs.org/aircraft/N8409N), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7409
- Aircraft time: 24,739 hours, 22,378 cycles
- System (JASC): [3620 · Pneumatic Indicating System](https://openairdocs.org/jasc/3620)
- Part: Sensing Element
- Part number: 355924400
- Condition: Failed
- Location: Rt Pylon
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA201100475

## Discrepancy

RT 14TH DUCT MASTER WARNING 8,000 FT RED INDICATION BETWEEN 14TH SOV AND WING/COWL VALVES.  REMOVED AND REPLACED RT PYLON SENSING ELEMENT (A59WK) IAW AMM 36-21-04.  VERIFIED PART EFFECTIVITY.  OPS CHECK GOOD.  OK FOR SERVICE.

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