# Incident 19910225017719I: Cessna 421C, Denver, CO, February 25, 1991

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: February 25, 1991, 16:30 local time
- Place: Denver, CO
- Airport: Jeffco Airport
- Damage: Minor damage
- Phase of flight: Fcd/Prec Ldg From Cruise
- Operating rules: General operating rules (Part 91)
- Location: 39.9399° N, 105.0594° W: From the FAA, an estimate near the named town, within about 3 miles
- Nearby events: https://openairdocs.org/map.md?lat=39.9399&lon=-105.0594&mi=10
- Aircraft: N125KS (not matched to a registry record)
- Reported make and model: CESSNA 421C
- People aboard: 6
- Fatal injuries: 0
- NTSB investigation: [NTSB DEN91IA047](https://openairdocs.org/ntsb/DEN91IA047) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19910225017719I

## Narrative

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

CO-PILOTS WINDSHIELD FAILED AT CRUISE ALTITUDE. DECLARED EMERGENCY AND LANDED AT JEFFCO AIRPORT.

## 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 DEN91IA047](https://openairdocs.org/ntsb/DEN91IA047), Feb 25, 1991: Cessna 421C (N125KS), Fort Morgan, CO, incident, minor damage. Probable cause: THE TOTAL FAILURE OF THE FLIGHT COMPARTMENT WINDSHIELD (COPILOT'S SIDE) FOR UNDETERMINED REASONS.

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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