Estado:	Final
Fecha:	28 OCT 1987
Hora:	07:34
Tipo:	Convair CV-640
Operador:	SMB Stage Line
Registración:	N3411
Numéro de série:	31
Año de Construcción:	1952
Horas Totales de la Célula:	44764
Motores:	2 Rolls Royce 542 Dart
Tripulación:	Fatalidades: 0 / Ocupantes: 2
Pasajeros:	Fatalidades: 0 / Ocupantes: 0
Total:	Fatalidades: 0 / Ocupantes: 2
Daños en la Aeronave:	Destruido
Consecuencias:	Written off (damaged beyond repair)
Ubicación:	cerca Bartlesville, OK (Estados Unidos de América)
Fase:	En route / landing (ENR/LDG)
Naturaleza:	Carga
Aeropuerto de Salida:	Chicago-O'Hare International Airport, IL (ORD/KORD), Estados Unidos de América
Aeropuerto de Llegada:	Oklahoma City-Will Rogers Airport, OK (OKC/KOKC), Estados Unidos de América

Descripción:
Both engines quit at FL140; an emergency belly landing on a SOD runway. The aircraft slid off the runway and collided with trees. The accident happened because the crew forgot they crossfed both engines on the right fuel tank, which eventually became exhausted.

PROBABLE CAUSE:
"Gear extension .. improper use of .. pilot in command
1 engine
All engines
Fluid,fuel .. starvation
Fuel tank selector position .. inattentive .. pilot in command
Emergency procedure .. improper .. pilot in command
Crew/group coordination .. improper .. pilot in command
CONTRIBUTING FACTORS:
Terrain condition .. ditch
Electrical system .. deteriorated
Checklist .. inadequate .. company/operator management
In-flight planning/decision .. improper .. pilot in command"

Fuentes:
» ICAO Adrep Summary 6/89 (#17)