| Crash location | Unknown |
| Nearest city | Martinez, CA
38.019366°N, 122.134132°W |
| Tail number | N8069X |
|---|---|
| Accident date | 30 Sep 1992 |
| Aircraft type | Robinson R22-B |
| Additional details: | None |
AN UNDETERMINED DIVERGENCE OF THE MAIN ROTOR FROM ITS NORMAL PLANE OF ROTATION WHICH RESULTED IN ROTOR CONTACT TO THE FUSELAGE AND PASSENGER.