# Accident 19920723026849A: Gulstm 560F, Manville, WY, July 23, 1992

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: July 23, 1992, 15:15 local time
- Place: Manville, WY
- Damage: Destroyed
- Phase of flight: Descent
- Operating rules: General operating rules (Part 91)
- Location: 42.7705° N, 104.6098° W: From the FAA, an estimate near the named town, within about 3 miles
- Nearby events: https://openairdocs.org/map.md?lat=42.7705&lon=-104.6098&mi=10
- Aircraft: N560CM, a cancelled registration (https://openairdocs.org/deregistered/N560CM-1992-12-15) (OpenAirDocs)
- Registry model: Aero Commander 560-F (registry code 0141408, https://openairdocs.org/model/aero-commander-560-f) (OpenAirDocs)
- Reported make and model: GULSTM 560F
- Reported engine: LYC IGO540B1A
- People aboard: 4
- Fatal injuries: 4
- Pilot flight hours: 2,195 total, 158 in this make and model, 30 in the last 90 days
- NTSB investigation: [NTSB DEN92FA076](https://openairdocs.org/ntsb/DEN92FA076) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19920723026849A

## Narrative

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

ADVISED OF SEVERE WEATHER SIGMETS EN ROUTE. ENCOUNTERED THUNDERSTORMS. LOST CONTROL AT FL170.VERTICAL GROUND IMPACT

## The NTSB's investigation of this event (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB DEN92FA076](https://openairdocs.org/ntsb/DEN92FA076), Jul 23, 1992: Aero Commander 560-F (N560CM), Manville, WY, destroyed, 4 fatal. Probable cause: A LOSS OF CONTROL FOLLOWING FLIGHT INTO WEATHER CONDITIONS CONTAINING THUNDERSTORMS, TURBULENCE AND ICING CONDITIONS. FACTORS WERE: INACCURATE WEATHER EVALUATION AND FLIGHT INTO KNOWN ADVERSE WEATHER…

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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