| Crash location | Unknown |
| Nearest city | Plains, GA
32.034051°N, 84.392691°W |
| Tail number | N840MC |
|---|---|
| Accident date | 29 Sep 1989 |
| Aircraft type | Bell UH-1B |
| Additional details: | None |
IMPROPER MODIFICATION OF THE HELICOPTER BY THE COMPANY/OPERATOR, AND FAILURE OF THE SPRAY BOOM, WHICH RESULTED IN MAST BUMPING, AND SUBSEQUENT FAILURE OF THE MAIN ROTOR ASSEMBLY.