# Accident 19900421010529A: Mudry CAP10B, Grand Forks, ND, April 21, 1990

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: April 21, 1990, 10:58 local time
- Place: Grand Forks, ND
- Airport: Grand Forks-Mark Andrews International
- Damage: Substantial damage
- Phase of flight: Forced Landing
- Operating rules: General operating rules (Part 91)
- Location: 46.9308° N, 96.8297° W: From the FAA, an estimate near the named town, within about 3 miles
- Nearby events: https://openairdocs.org/map.md?lat=46.9308&lon=-96.8297&mi=10
- Aircraft: N64UV (not matched to a registry record)
- Reported make and model: MUDRY CAP10B
- Reported engine: LYC IO360B2F
- Fatal injuries: 0
- Pilot flight hours: 1,010 total, 470 in this make and model, 110 in the last 90 days
- NTSB investigation: [NTSB DEN90LA097](https://openairdocs.org/ntsb/DEN90LA097) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19900421010529A

## Narrative

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

COMPLETED AEROBATIC DUAL THROTTLE FOR LANDING,ENGINE QUIT,TOO LOW FOR RESTART. TYPE FUEL SYSTEM VAPOR LOCKS AT IDLE

## 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 DEN90LA097](https://openairdocs.org/ntsb/DEN90LA097), Apr 21, 1990: Avions Mudry CAP10B (N64UV), Grand Forks, ND, substantial damage. Probable cause: AN OVER TEMPERATURE OF THE INLET FUEL LINE RESULTING IN FUEL STARVATION (VAPOR LOCK) IN THE FUEL INJECTION SYSTEM. A FACTOR IN THE ACCIDENT WAS THE LACK OF A SUITABLE LANDING AREA.

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.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.