| Date: | June 06, 1971 |
| Location: | Near Duarte, California |
| Aircraft: | McDonnell Douglas DC-9-31 |
| Reg: | N9345 |
| Airline: | Hughes Airwest |
| Flight No: | 706 |
| Fatalities: | 49 : 49 |
| The wreckage of a Hughes Airwest DC-9, which crashed in the San Gabriel mountains of California, after colliding with a Marine Air Corps F4-B jet. All 49 people aboard were killed. |