| Crash location | Unknown |
| Nearest city | Marathon, FL
24.713752°N, 81.090351°W |
| Tail number | N3220J |
|---|---|
| Accident date | 30 Oct 1990 |
| Aircraft type | Cessna 150G |
| Additional details: | None |
THE PILOT-IN-COMMAND'S FAILURE TO MAINTAIN AIRSPEED, WHILE ATTEMPTING TO MAKE A FORCED LANDING FOLLOWING A PARTIAL LOSS OF ENGINE POWER. FATIGUE FAILURE OF THE CENTER ROCKER BOSS ON THE #3 CYLINDER WAS A RELATED FACTOR.