# SDR 103901

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2003
- Submitted: September 10, 2003
- Operation: Air carrier
- Aircraft: [N895CC](https://openairdocs.org/aircraft/N895CC), registered now
- Make and model: Cndair CL6001A11
- Aircraft serial: 1039
- Aircraft time: 6,758 hours, 4,025 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Duct
- Part number: 600950679
- Condition: Disconnected
- Location: Aft A/C
- Part time: 6,758 hours, 4,025 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/103901

## Discrepancy

DETECTED A RISE IN CABIN ALTITUDE THAT WAS NOT CONSIDERED NORMAL.  MADE A PRECAUTIONARY DESCENT AND PERFORMED THE CABIN PRESSURE LOW CHECKLIST.  LANDED AIRCRAFT AT INTENDED DESTINATION WITHOUT INCIDENT.  FOUND A/C DISTRIBUTION DUCT FORWARD OF APU DISCONNECTED.  RECONNECTED DUCT.

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