
Détails:
The DC-3 departed Barrancominas (NBB) on a domestic flight to Villavicencio (VVC). En route near RÃo Manacacias at an altitude of 10.500 feet the aircraft experienced engine vibrations. The pilot reduced power on the right hand engine and decided to divert to Puerto Gaitán. The approach was normal but the airplane was not able to come stop on the remaining runway length. He swung the airplane 180 degrees, which caused the right hand undercarriage leg to collapse.
CAUSAS: "Vibración y explosiones en el motor derecho por motivos indeterminados que condujeron al capitán y su copiloto a efectuar un aterrizaje de emergencia en el aeropuerto de Puerto Gaitán.
Aterrizaje rápido y largo a la pista escogida que condujo a una distancia de frenado mayor y obligó al piloto a efectuar un desvió a la derecha de la pista y a realizar una maniobra de giro de 180° grados con ruptura del tren principal derecho y daño en la hélice del mismo lado."
CAUSES (translated from Spanish): "Vibration and explosions in the right engine for undetermined reasons that forced the captain and his co-pilot to make an emergency landing at the airport in Puerto Gaitán.
A fast and long landing rapid on the chosen runway led to a greater stopping distance and forced the pilot to swerve to the right of the runway and perform a maneuver to turn 180° degrees, collapsing the right hand main landing gear and damageing the propeller on the same side."
accident date: 17-12-2004
type: Douglas C-47A-5-DK (DC-3)
registration: HK-2663
| Statuts: | Accident investigation report completed and information captured |
| Date: | vendredi 17 décembre 2004 |
| Heure: | 14:15 |
| Type/Sous-type: |  Douglas C-47A-5-DK (DC-3) |
| Compagnie: | Aerolineas Llaneras - Arall |
| Immatriculation: | HK-2663 |
| Numéro de série: | 12352 |
| Année de Fabrication: | 1944 |
| Heures de vol: | 21046 |
| Moteurs: | 2 Pratt & Whitney R-1830-42 |
| Equipage: | victimes: 0 / Ã bord: 2 |
| Passagers: | victimes: 0 / Ã bord: 18 |
| Total: | victimes: 0 / Ã bord: 20 |
| Dégats de l'appareil: | Substantiels |
| Conséquences: | Repaired |
| Lieu de l'accident: | Puerto Gaitán ( Colombie)
|
| Phase de vol: | En vol (ENR) |
| Nature: | Transport de Passagers Nat. |
| Aéroport de départ: | Barrancominas Airport (NBB), Colombie |
| Villavicencio Airport (VVC/SKVV), Colombie |
The DC-3 departed Barrancominas (NBB) on a domestic flight to Villavicencio (VVC). En route near RÃo Manacacias at an altitude of 10.500 feet the aircraft experienced engine vibrations. The pilot reduced power on the right hand engine and decided to divert to Puerto Gaitán. The approach was normal but the airplane was not able to come stop on the remaining runway length. He swung the airplane 180 degrees, which caused the right hand undercarriage leg to collapse.
Probable Cause:
CAUSAS: "Vibración y explosiones en el motor derecho por motivos indeterminados que condujeron al capitán y su copiloto a efectuar un aterrizaje de emergencia en el aeropuerto de Puerto Gaitán.
Aterrizaje rápido y largo a la pista escogida que condujo a una distancia de frenado mayor y obligó al piloto a efectuar un desvió a la derecha de la pista y a realizar una maniobra de giro de 180° grados con ruptura del tren principal derecho y daño en la hélice del mismo lado."
CAUSES (translated from Spanish): "Vibration and explosions in the right engine for undetermined reasons that forced the captain and his co-pilot to make an emergency landing at the airport in Puerto Gaitán.
A fast and long landing rapid on the chosen runway led to a greater stopping distance and forced the pilot to swerve to the right of the runway and perform a maneuver to turn 180° degrees, collapsing the right hand main landing gear and damageing the propeller on the same side."
Accident investigation:

|
Sources:
» Aeronautica Civil de ColombiaPhotos
accident date: 17-12-2004
type: Douglas C-47A-5-DK (DC-3)
registration: HK-2663
Plan
Ce plan montre l'aéroport de départ ainsi que la supposée destination du vol. La ligne fixe reliant les deux aéroports n'est pas le plan de vol exact.
La distance entre Barrancominas Airport et Villavicencio Airport est de 426 km (266 miles).
La distance entre Barrancominas Airport et Villavicencio Airport est de 426 km (266 miles).
Les informations ci-dessus ne représentent pas l'opinion de la 'Flight Safety Foundation' ou de 'Aviation Safety Network' sur les causes de l'accident. Ces informations prélimimaires sont basées sur les faits tel qu'ils sont connus à ce jour.
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