| Crash location | Unknown | 
| Nearest city | Marcy, NY 43.172292°N, 75.264333°W | 
| Tail number | N247D | 
|---|---|
| Accident date | 28 Sep 1989 | 
| Aircraft type | Niedzielski COOT-A | 
| Additional details: | None | 
FUEL SYSTEM CONTAMINATION AND THE PILOT'S FAILURE TO MAINTAIN ADEQUATE AIRSPEED, WHICH RESULTED IN A STALL/SPIN.