# Incident 19880629034869I: Cessna 441, Port Moller, AK, June 29, 1988

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: June 29, 1988, 17:30 local time
- Place: Port Moller, AK
- Airport: Private
- Phase of flight: Normal Cruise
- Operating rules: Air taxi and commuter (Part 135)
- Operator: PNSA
- Location: 55.9886° N, 160.5769° W: Placed by OpenAirDocs: center of Port Moller, AK, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=55.9886&lon=-160.5769&mi=10
- Aircraft: N727AC (not matched to a registry record)
- Reported make and model: CESSNA 441
- People aboard: 8
- Fatal injuries: 0
- Pilot flight hours: 13,750 total, 1,100 in this make and model, 400 in the last 90 days
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19880629034869I

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

CIRCLING FOGGED-IN DESTINATION WHEN EMERGENCY PRESSURE VALVE FAILED. CABIN HEAT CAME UP. DIVERTED TO BEAR LAKE.

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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