ASN logo
Last updated: 20 September 2021
Status:Schlussbericht
Datum:Mittwoch 18 Mai 1966
Zeit:17:40
Flugzeugtyp:Silhouette image of generic DC7 model; specific model in this crash may look slightly different
Douglas DC-7
Fluggesellschaft:United Airlines
Kennzeichen: N6339C
Werknummer: 45153/822
Baujahr: 1957
Besatzung:Todesopfer: 0 / Insassen: 4
Fluggäste:Todesopfer: 0 / Insassen: 0
Gesamt:Todesopfer: 0 / Insassen: 4
Sachschaden: Zerstört
Konsequenzen: Written off (damaged beyond repair)
Unfallort:Denver-Stapleton International Airport, CO (DEN) (   USA)
Flugphase: Landung (LDG)
Betriebsart:Ausbildungsflug
Flug von:?
Flug nach:Denver-Stapleton International Airport, CO (DEN/KDEN), USA
Unfallbericht:
On landing the nose wheel tire recap separated, striking and disconnecting the nose gear torque link pins. The landing gear leg then collapsed. The DC-7 named "Mainliner Capt. Ralph Johnston" was consequently sold to Barter Machinery & Supply and broken up.

Probable Cause:

PROBABLE CAUSE(S)
airframe - landing gear: nosewheel assemblies
airframe - landing gear: wheels,tires,axles
miscellaneous acts, conditions - material failure
FACTOR(S)
miscellaneous acts, conditions - vibration, excessive

Informationsquelle:
» NTSB file # 1-0038


Fotos

Add your photo of this accident or aircraft
This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.
languages: languages

Share