Crash of a Douglas C-47A-25-DK near Kikwit: 16 killed

Date & Time: Feb 4, 1952 at 1207 LT
Operator:
Registration:
OO-CBN
Flight Phase:
Survivors:
No
Schedule:
Costermansville – Léopoldville
MSN:
13450
YOM:
1944
Flight number:
SN425
Location:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
13
Pax fatalities:
Other fatalities:
Total fatalities:
16
Circumstances:
At 1205LT, while overflying the Kasai province, the aircraft suffered a technical problem on the right engine where a propeller blade separated and went through the cabin. The airplane went out of control, nosed down and crashed two minutes later in the forest of Dibata located about 20 km from Kikwit. All 16 occupants were killed.
Probable cause:
The control cables in the fuselage were sheared by the right propeller which had been projected following a shaft failure caused by the sudden stopping of the engine caused by fatigue failure of No. 6 piston lug.

Crash of a Douglas DC-3-455 in Gao: 3 killed

Date & Time: Jul 24, 1951 at 0545 LT
Type of aircraft:
Operator:
Registration:
OO-CBA
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Brussels – Gao – Léopoldville
MSN:
6327
YOM:
1942
Location:
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
Shortly after takeoff from runway 25, while climbing to a height of 10 meters, the airplane turn sharply to the left and climbed to a height of 30 meters when it turn again to the left. It then lost altitude and hit the ground with its left wing tip, crashing into flames. All three crew members were killed.
Probable cause:
It was determined that the right engine failed shortly after rotation due to hydraulic failure. Meanwhile, hydraulic fluid spurted on the cockpit windshield, temporarily reducing the visibility of the pilots who lost control of the aircraft.

Crash of a Douglas DC-4-1009 in Magazini: 31 killed

Date & Time: May 13, 1948 at 1100 LT
Type of aircraft:
Operator:
Registration:
OO-CBE
Survivors:
Yes
Schedule:
Johannesburg – Léopoldville – Libenge – Brussels
MSN:
42932
YOM:
1946
Region:
Crew on board:
7
Crew fatalities:
Pax on board:
25
Pax fatalities:
Other fatalities:
Total fatalities:
31
Circumstances:
The four engine aircraft left Léopoldville Airport at 0805LT bound for Libenge. About three hours later, as he started the descent to Libenge, the crew encountered poor weather conditions with heavy rain falls, low clouds and turbulence. While descending at an altitude of 700 feet, the aircraft went out of control and crashed in a wooded area located near the village of Magazini, some 27 km south of Libenge. A passenger was seriously injured while 31 other occupants were killed.
Probable cause:
Loss of control caused by severe turbulence and/or downdraft while flying in poor weather conditions.

Crash of a De Havilland DH.86 Express in Minna

Date & Time: Jun 17, 1941
Type of aircraft:
Operator:
Registration:
G-ACWC
Flight Phase:
Survivors:
Yes
Schedule:
Cairo – Leopoldville
MSN:
2304
YOM:
1935
Location:
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
En route from Cairo to Leopoldville, the crew encountered an unexpected situation and was forced to attempt an emergency landing. The airplane named 'Delia' crash landed near Minna and was damaged beyond repair. There were no casualties.

Crash of a Savoia-Marchetti SM.83 in Léopoldville

Date & Time: May 5, 1940
Type of aircraft:
Operator:
Registration:
OO-AUC
Survivors:
Yes
MSN:
34003
YOM:
1938
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances. There were no casualties.

Crash of a Sabca F7b/3m in Flandria

Date & Time: Dec 11, 1935
Type of aircraft:
Operator:
Registration:
OO-AIU
Flight Phase:
Survivors:
Yes
Schedule:
Libenge – Léopoldville
YOM:
1930
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
En route, the right engine failed, forcing the crew to attempt an emergency landing. Upon touchdown, the left undercarriage was torn off and the airplane slid for few dozen metres before coming to rest. All occupants evacuated safely. The aircraft was dismantled and towed to the nearest airfield but was eventually considered as damaged beyond repair. This flight was an inaugural one.
Probable cause:
Engine failure in flight.