# SDR N6WA2013081104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2013
- Submitted: August 14, 2013
- Operation: Air carrier
- Aircraft: [N642CA](https://openairdocs.org/aircraft/N642CA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10125
- Aircraft time: 24,259 hours, 17,237 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Safety Valve
- Part number: GG670980051
- Part serial: 00460
- Condition: Failed
- Location: Cabin Pressure
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/N6WA2013081104

## Discrepancy

RAPID DECOMPRESSION AT FL390.   VERIFIED ALL DOORS CLOSED AND LATCHED, INSPECTED A/C AND FOUND SAFE FOR 1 TIME FERRY FLIGHT.  ON INSPECTION OF PRESSUIZATION FOUND NR 1 SAFETY VALVE FLAGGED.  R & R NR 1 SAFETY VALVE IAW AMM 21-32-03.  OPS CHECKED GOOD AT THIS TIME.

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