| Crash location | Unknown |
| Nearest city | Iron Mountain, MI
45.820233°N, 88.065960°W |
| Tail number | N176 |
|---|---|
| Accident date | 01 Jul 1990 |
| Aircraft type | OO-CULLEY Osprey |
| Additional details: | None |
JAMMING OF THE RUDDER CABLE BETWEEN THE PULLEY AND THE PULLEY SUPPORT BRACKET AND THE PILOT'S CONTINUED OPERATION OF THE AIRPLANE WITH A KNOWN DEFICIENCY.