Griffin - Augusta
Flight / Schedule
Griffin - Augusta
Aircraft
Convair CV-240Registration
N357T
MSN
340
Year of Manufacture
1953
Operator
Dodita Air CargoDate
March 7, 1997 at 02:00 PM
Type
CRASHFlight Type
Cargo
Flight Phase
Takeoff (climb)
Crash Site
Plain, Valley
Crash Location
Hampton-Henry County Georgia
Region
North America • United States of America
Coordinates
33.3871°, -84.2830°
Crash Cause
Technical failure
Narrative Report
On March 7, 1997 at 02:00 PM, Griffin - Augusta experienced a crash involving Convair CV-240, operated by Dodita Air Cargo, with the event recorded near Hampton-Henry County Georgia.
The flight was categorized as cargo and the reported phase was takeoff (climb) at a plain, valley crash site.
2 people were known to be on board, 0 fatalities were recorded, 2 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.
Crew on board: 2, crew fatalities: 0, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.
The listed crash cause is technical failure. About two minutes into the flight, the pilot noticed a high cylinder head temperature on the right engine. The pilot opened the cowl flap doors and the cylinder head temperature dropped 200 degrees. When the pilot noticed a reduction in right engine power, he elected to shut down the engine. The copilot was instructed to secure the right engine in accordance with the emergency procedures. Unable to maintain altitude, the pilot selected an emergency landing to a large open field, and the landing gear collapsed during the landing. Examination of the airplane at the accident site disclosed that the engine cowl flaps on both engines were in the open position. Examinations of the right engine subsystems failed to disclose a mechanical malfunction or component failure. A review of the normal and emergency procedures for the aircraft disclosed that the cowl flaps normal position for the shutdown engine is closed. A review of the aircraft performance data revealed that the airplane was capable of maintaining flight and a climb attitude with one engine. There was no cargo on the airplane. During the pilot's subsequent type rating reexamination in the Convair 240-27, the pilot failed to demonstrate a satisfactory level of knowledge in emergency procedures during the oral examination. The pilot subsequently surrendered the Convair 240-27 type rating to the FAA.
Aircraft reference details include registration N357T, MSN 340, year of manufacture 1953.
Geospatial coordinates for this crash are approximately 33.3871°, -84.2830°.
Fatalities
Total
0
Crew
0
Passengers
0
Other
0
Crash Summary
About two minutes into the flight, the pilot noticed a high cylinder head temperature on the right engine. The pilot opened the cowl flap doors and the cylinder head temperature dropped 200 degrees. When the pilot noticed a reduction in right engine power, he elected to shut down the engine. The copilot was instructed to secure the right engine in accordance with the emergency procedures. Unable to maintain altitude, the pilot selected an emergency landing to a large open field, and the landing gear collapsed during the landing. Examination of the airplane at the accident site disclosed that the engine cowl flaps on both engines were in the open position. Examinations of the right engine subsystems failed to disclose a mechanical malfunction or component failure. A review of the normal and emergency procedures for the aircraft disclosed that the cowl flaps normal position for the shutdown engine is closed. A review of the aircraft performance data revealed that the airplane was capable of maintaining flight and a climb attitude with one engine. There was no cargo on the airplane. During the pilot's subsequent type rating reexamination in the Convair 240-27, the pilot failed to demonstrate a satisfactory level of knowledge in emergency procedures during the oral examination. The pilot subsequently surrendered the Convair 240-27 type rating to the FAA.
Cause: Technical failure
Occupants & Outcome
Crew On Board
2
Passengers On Board
0
Estimated Survivors
2
Fatality Rate
0.0%
Known people on board: 2
Operational Details
Schedule / Flight
Griffin - Augusta
Operator
Dodita Air CargoFlight Type
Cargo
Flight Phase
Takeoff (climb)
Crash Site
Plain, Valley
Region / Country
North America • United States of America
Aircraft Details
Similar Plane Crashes
United States Signal Corps - USSC
De Havilland DH.4
The single engine airplane departed Dayton-McCook Field for a local test flight. Shortly after takeoff, the aircraft stalled and crashed, killing both occupants. Crew: Maj Oscar Brindley, Lt Col Henry Damm.
United States Signal Corps - USSC
De Havilland DH.4
Lt. Frank Stuart Patterson, son and nephew of the co-founders of National Cash Register, is killed in the crash of his DH.4M, AS-32098, at Wilbur Wright Field during a flight test of a new mechanism for synchronizing machine gun and propeller, when a tie rod breaks during a dive from 15,000 feet (4,600 m), causing the wings to separate from the aircraft. Wishing to recognize the contributions of the Patterson family (owners of NCR) the area of Wright Field east of Huffman Dam (including Wilbur Wright Field, Fairfield Air Depot, and the Huffman Prairie) is renamed Patterson Field on 6 July 1931, in honor of Lt. Patterson.
United States Signal Corps - USSC
De Havilland DH.4
The aircraft crashed in unknown circumstances.
United States Signal Corps - USSC
De Havilland DH.4
The crew was completing a training mission. At an altitude of about 4,000 feet, the aircraft entered a spin and crashed in an open field near Everman-Barron Field Airport. A crew was killed and the second occupants was injured. The aircraft was destroyed.
U.S. Air Mail Service
De Havilland DH.4
Crashed following an engine failure. Pilot fate unknown.
United States Signal Corps - USSC
De Havilland DH.4
The accident occurred in unknown circumstances.
