| Crash location | Unknown |
| Nearest city | Mineral Wells, TX
32.808461°N, 98.112822°W |
| Tail number | N3412L |
|---|---|
| Accident date | 10 Jun 1990 |
| Aircraft type | Gyroflug SC01B160 |
| Additional details: | None |
TOTAL PROPELLER BLADE RETENTION FAILURE, THE RESULTANT SEPARATION OF ONE PROPELLER BLADE, AND THE IMPROPER INSTALLATION OF THE PROPELLER BY UNKNOWN MAINTENANCE PERSONNEL.