Aug 4, 2001
Accident
Substantial Latah, WA
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 137
Probable Cause
the failure of a cylinder head exhaust rocker shaft boss while the aircraft was performing aerial application. Factors include soft terrain and a drop-off in the field where the emergency landing took place.
NTSB SEA01LA146