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Last updated: 23 February 2020
Status:Schlussbericht
Datum:Mittwoch 29 Juni 1988
Zeit:06:25
Flugzeugtyp:Northrop YC-125A Raider
Fluggesellschaft:Darryl G. Greenamyer
Kennzeichen: N3756Q
Werknummer: 2518
Baujahr:
Triebwerk: 3 Wright R-1820-202A
Besatzung:Todesopfer: 0 / Insassen: 2
Fluggäste:Todesopfer: 0 / Insassen: 0
Gesamt:Todesopfer: 0 / Insassen: 2
Sachschaden: Zerstört
Konsequenzen: Written off (damaged beyond repair)
Unfallort:Tulsa International Airport, OK (TUL) (   USA)
Flugphase: Anfangssteigflug (ICL)
Betriebsart:Geschäftsflug
Flug von:Tulsa International Airport, OK (TUL/KTUL), USA
Flug nach:Dayton-Wright Patterson AFB, OH (FFO/KFFO), USA
Unfallbericht:
The pilot did not hold a type rating or written authorization to act as pilot in command. The co-pilot did not hold a type rating or written authorization to act as second in command and his medical had expired. The aircraft did not have an airworthiness certificate or had a special flight permit been issued. The left propeller went into reverse during the initial climb due to corrosion and deterioration of the wiring that controlled the propeller. The aircraft crashed out of control after colliding with power lines during take off. It struck the ground and went through a fence then down a slope and over an embankment. The aircraft then bounced across a street while turning around and colliding with a power line pole tail first. The aircraft travelled about 537 ft from initial ground contact. All three engines were still producing power when the aircraft came to rest.

Probable Cause:

No probable cause was issued.

Accident investigation:
cover
Investigating agency: NTSB
Status: Investigation completed
Duration: 1 year
Accident number: FTW88DPJ07
Download report: Summary report

Informationsquelle:
» NTSB


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Map
This map shows the airport of departure and the intended destination of the flight. The line between the airports does not display the exact flight path.
Distance from Tulsa International Airport, OK to Dayton-Wright Patterson AFB, OH as the crow flies is 1104 km (690 miles).

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.
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