Crash of a Piper PA-31-350 Navajo Chieftain in Douala: 3 killed

Date & Time: Jun 24, 1980
Registration:
TJ-AFO
Flight Phase:
Survivors:
No
Schedule:
Douala - Yaoundé
MSN:
31-7752109
YOM:
1977
Location:
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
After liftoff, the twin engine airplane stalled and crashed by the runway. The aircraft was destroyed and all three occupants were killed.
Probable cause:
It is believed that the accident was the consequence of an engine failure just after rotation.

Crash of a Cessna 401B in Gainesville

Date & Time: May 12, 1980 at 1936 LT
Type of aircraft:
Registration:
N7931Q
Survivors:
Yes
Schedule:
Jacksonville - Gainesville
MSN:
401B-0031
YOM:
1969
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
5000
Captain / Total hours on type:
3.00
Circumstances:
On final approach to Gainesville Airport, both engines failed simultaneously. The airplane lost height, struck trees and crashed in high vegetation. Both occupants were seriously injured.
Probable cause:
Double engine failure on final approach due to inadequate preflight preparation. The following contributing factors were reported:
- Lack of familiarity with aircraft,
- Mismanagement of fuel,
- Inattentive to fuel supply,
- Fuel starvation,
- Fuel selector positioned between tanks,
- High vegetation,
_ Complete failure of both engines,
- Forced landing off airport on land,
- Auxiliary fuel tanks and left main empty,
- Right main fuel tank 10-15 gallons,
- Left engine fuel selector on left main tank,
- Right engine fuel selector between left main and right auxiliary tank.
Final Report:

Crash of a Cessna 404 Titan in New Orleans: 1 killed

Date & Time: Apr 27, 1980 at 2332 LT
Type of aircraft:
Registration:
N5237J
Survivors:
Yes
Schedule:
Las Vegas - New Orleans - Mobile
MSN:
404-0619
YOM:
1979
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
On final approach to New Orleans-Moisant Airport, both engines failed. The aircraft stalled and crashed few miles from the airport. The passenger was seriously injured and the pilot was killed. The aircraft was destroyed.
Probable cause:
Double engine failure, stall and subsequent crash on final approach due to an inadequate preflight preparation. The following contributing factors were reported:
- Mismanagement of fuel,
- Improper in-flight decisions or planning,
- Fuel exhaustion,
- The pilot failed to maintain flying speed,
- Complete failure of both engines.
Final Report:

Crash of a Douglas C-47B-20-DK in Fort Lauderdale

Date & Time: Apr 23, 1980 at 1654 LT
Registration:
N709Z
Survivors:
Yes
Schedule:
Bimini - Fort Lauderdale
MSN:
15737/27182
YOM:
1945
Crew on board:
2
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
12053
Captain / Total hours on type:
64.00
Circumstances:
On final approach to Fort Lauderdale-Hollywood Airport, the airplane stalled and crashed near Dania. A pilot was seriously injured while seven other occupants were slightly injured.
Probable cause:
Stall and subsequent crash while initiating a go-around. The following contributing factors were reported:
- The pilot-in-command delayed in initiating go-around,
- The pilot-in-command failed to maintain flying speed,
- The copilot failed to follow approved procedures,
- The copilot misused or failed to use flaps.
Final Report:

Crash of a Rockwell Sabreliner 40R in Mexico

Date & Time: Apr 21, 1980
Type of aircraft:
Registration:
XA-EEU
Flight Phase:
Survivors:
Yes
MSN:
282-54
YOM:
1966
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Suffered an accident at León Airport. There were no casualties.

Crash of a Partenavia P.68B in Zaïre : 8 killed

Date & Time: Apr 16, 1980
Type of aircraft:
Operator:
Registration:
9Q-CTS
Flight Phase:
Survivors:
No
Schedule:
Isiro - Kisangani
MSN:
116
YOM:
1977
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
8
Circumstances:
En route from Isiro to Kisangani, the twin engine airplane disappeared. SAR operations were initiated but abandoned after a month as no trace of the aircraft nor the eight occupants was found.

Crash of a Piper PA-31P-425 Navajo in Sion: 2 killed

Date & Time: Apr 11, 1980 at 1513 LT
Type of aircraft:
Registration:
D-IHRK
Survivors:
No
Site:
Schedule:
Geneva - Sion
MSN:
31P-7300137
YOM:
1973
Location:
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total hours on type:
100.00
Circumstances:
On final approach to Sion Airport runway 26, the pilot maintained radio contacts with ATC and all seems normal on board. At low height and low speed, the airplane banked left then right, went out of control and crashed in flames in a road located in the center of the city. The airplane as well as several cars were destroyed. Few buildings were damaged. Both occupants were killed while no one on the ground was injured.
Probable cause:
It was determined that the left engine was running abnormally fast at the time of impact while the right engine was in idle. No technical issue was found on the engines and it is believed that the pilot made a mistake during the approach by unintentionally shutting off the fuel supply to the right engine. This caused the aircraft to become unstable and the pilot was unable to correct the situation.
Final Report:

Crash of a Cessna 340 in Crystal: 2 killed

Date & Time: Apr 8, 1980 at 1924 LT
Type of aircraft:
Registration:
N98547
Flight Phase:
Survivors:
Yes
Schedule:
Crystal - Fargo
MSN:
340-0027
YOM:
1972
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
1538
Captain / Total hours on type:
700.00
Circumstances:
During a night takeoff from a snow covered runway at Crystal Airport, the twin engine airplane drifted off, collided with trees and crashed, bursting into flames. The pilot was seriously injured while both passengers were killed. At the time of the accident, the visibility was below minimums due to fog and snow falls.
Probable cause:
Collision with trees during initial climb after the pilot failed to abort takeoff and failed to maintain a positive rate of climb. The following contributing factors were reported:
- Fog,
- Snow,
- Snow on runway,
- Visibility 3/4 mile or less,
- Weather conditions below minimums,
- Drifted off, back on runway,
- Take off at end.
Final Report:

Crash of a Cessna 401 in Linville: 1 killed

Date & Time: Apr 7, 1980 at 0837 LT
Type of aircraft:
Operator:
Registration:
N9912F
Flight Phase:
Survivors:
No
Site:
Schedule:
Myrtle Beach - Cincinnati
MSN:
401-0091
YOM:
1969
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
8919
Captain / Total hours on type:
480.00
Circumstances:
While cruising at an altitude of 5,900 feet in limited visibility due to marginal weather conditions, the twin engine airplane struck the slope of a mountain located near Linville. The aircraft was destroyed and the pilot, sole on board, was killed. At the time of the accident, the visibility was reduced to zero due to low ceiling, rains falls and fog.
Probable cause:
Controlled flight into terrain during normal cruise after the pilot continued VFR flight into adverse weather conditions. The following contributing factors were reported:
- Physical impairment of the pilot,
- Alcoholic impairment of efficiency and judgment,
- Low ceiling,
- Rain,
- Fog,
- Blood ethanol level 90 mg %,
- Hit the mountain at 5,909 feet,
- Mountain obscured.
Final Report:

Crash of a Cessna 414 Chancellor in Gulfport

Date & Time: Apr 2, 1980 at 1846 LT
Type of aircraft:
Registration:
N1659T
Flight Phase:
Survivors:
Yes
Schedule:
Gulfport - Greenville
MSN:
414-0452
YOM:
1974
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
2670
Captain / Total hours on type:
59.00
Circumstances:
After takeoff from Gulfportg-Biloxi Airport, while in initial climb, the twin engine airplane banked right, descended and crashed near the airfield. All five occupants were injured, the pilot and a passenger seriously. The airplane was destroyed.
Probable cause:
Engine malfunction during initial climb and subsequent controlled collision with ground for undetermined reasons. The following contributing factors were reported:
- Powerplant failure for undetermined reasons,
- The pilot failed to follow approved procedures,
- Improper emergency procedures on part of the pilot,
- Forced landing off airport,
- Right engine lost power,
- Right propeller not feathered.
Final Report: