Crash of an Antonov AN-14A on Mt Sveti Duh: 8 killed

Date & Time: Sep 17, 1971
Type of aircraft:
Operator:
Registration:
LZ-7005
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Kardzhali - Sofia
MSN:
601609
YOM:
1966
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
8
Circumstances:
While cruising in bad weather conditions, the twin engine airplane struck the slope of Mt Sveti Duh located in the Rila Mountain Range. The wreckage was found a day later and a passenger was evacuated while eight other occupants were killed.
Probable cause:
It appears the accident was the consequence of an ATC error.

Crash of an Ilyushin II-14M in Jeddah

Date & Time: Jul 22, 1971
Type of aircraft:
Flight Type:
Schedule:
Baghdad – Jeddah – Khartoum
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The aircraft (exact type unknown, maybe an II-14M) was completing a special flight from Baghdad to Khartoum with an intermediate stop in Jeddah, carrying officials from the Iraqi Government. On approach, the engines failed, maybe following a fuel exhaustion. The crew apparently attempted an emergency landing when the airplane crashed in a desert area located 5 km short of runway. The number of fatalities/injuries remains unknown and no information were provided by the Saudi and Iraqi Authorities. It seems that the following people were on board and that several fatalities have been reported:
- Mohammed Suleiman, Bath Party,
- Salah Saleh, Iraqi Army,
- Hammoudi el-Izzawi, Ministry of Foreign Affairs.

Crash of a Convair CV-240-14 in Buhl

Date & Time: May 14, 1971 at 0702 LT
Type of aircraft:
Registration:
N1015G
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Twin Falls - Twin Falls
MSN:
127
YOM:
1949
Location:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
9587
Captain / Total hours on type:
2326.00
Circumstances:
Shortly after takeoff from Twin Falls-City County Airport, while climbing, the right engine lost power. As he was unable to feather the right propeller, the captain decided to reduce his altitude and completed a belly landing in a field located in Buhl, some 16 miles northwest of Twin Falls Airport. The aircraft was damaged beyond repair and all three crew members were unhurt. They were completing a local flight on behalf of the United States Department of the Interior.
Probable cause:
Partial loss of the right engine during initial climb caused by the failure of the fuel system. The following factors were reported:
- The pilot-in-command failed to follow the approved procedures,
- Improper emergency procedures,
- Intentional wheels-up landing,
- Partial loss of power on one engine,
- Forced landing off airport on land,
- Propeller not feathered,
- Right engine fuel feed valve diaphragm ruptured.
Final Report:

Crash of a Max Holste M.H. 1521M Broussard in Argentina

Date & Time: Dec 16, 1970
Operator:
Registration:
PG-334
Flight Type:
MSN:
21C
YOM:
1958
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances somewhere in Argentina. Crew fate remains unknown.

Crash of an Antonov AN-2 in Indra Lake: 10 killed

Date & Time: Jun 27, 1970 at 1800 LT
Type of aircraft:
Operator:
Registration:
CCCP-93925
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Indra Lake - Verkhnyaya Salda
MSN:
1 57 473 14
YOM:
1955
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
14
Pax fatalities:
Other fatalities:
Total fatalities:
10
Aircraft flight hours:
8953
Circumstances:
The crew attempted to takeoff from an airstrip located at Indra Lake bound for Verkhnyaya Salda with the MTOW exceeded by 170 kg and the center of gravity being out of the envelope (too far aft). With an intoxicated captain and an intoxicated passenger at the controls (the 2nd pilot was in the passenger cabin), the aircraft stalled at a height of some 15 metres, crashed, caught fire and burnt out. One pilot and nine passengers were killed. The aircraft was owned by the MOM – Ministerstvo Obshchestvo Mashinostroyeniya – Minobshchemash and operated by the NIITP (Nauchno-Issledovatelskom Institute Teplovykh Protsessov), the Research Institute for Thermal Processes.
Probable cause:
The accident was the consequence of the combination of the following factors:
- The total weight of the aircraft was in excess of 170 kg to the MTOW,
- The CofG was too far aft and out of the envelope,
- The captain and the second pilot (a passenger) were intoxicated.

Crash of a Douglas DC-3-178 in Ciudad Alemán

Date & Time: Mar 22, 1970
Type of aircraft:
Operator:
Registration:
XC-CFE
Flight Type:
Survivors:
Yes
MSN:
1551
YOM:
1936
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances. No casualties.

Crash of a De Havilland DHC-3 Otter in Kano: 7 killed

Date & Time: Mar 30, 1969
Type of aircraft:
Operator:
Registration:
5N-ABM
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Kano – Kaduna
MSN:
443
YOM:
1964
Location:
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
7
Circumstances:
Shortly after takeoff from Kano Airport, the float equipped aircraft crashed in unknown circumstances, killing all seven occupants, among them ex Minister Sanna Buker.

Crash of a Cessna 411 in Maquinista Savio: 6 killed

Date & Time: Nov 7, 1968 at 0900 LT
Type of aircraft:
Registration:
LV-ISW
Flight Type:
Survivors:
No
Schedule:
Paraná – Buenos Aires
MSN:
411-0206
YOM:
1966
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
6
Circumstances:
While descending to Buenos Aires-Aeroparque-Jorge Newbury Airport, the twin engine airplane went out of control and crashed in a huge explosion near the Maquinista Savio train station. The aircraft was totally destroyed and all six occupants were killed.

Crash of a Douglas DC-6B in Saint-Denis: 19 killed

Date & Time: Mar 9, 1968 at 2317 LT
Type of aircraft:
Registration:
F-RAFB/43748
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Saint-Denis - Djibouti - Paris
MSN:
43748/314
YOM:
1953
Country:
Region:
Crew on board:
12
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
19
Circumstances:
The four engine aircraft with dual registration F-RAFB and 43748 was engaged in a flight from Saint-Denis de la Réunion to Paris with an intermediate stop at Djibouti City, on behalf of the Groupe de Liaisons Aériennes Ministérielles (GLAM). It arrived at Saint-Denis Airport in the morning and was supposed to stay an overnight in Saint-Denis. Thus, the crew was released for the day but finally called for a departure in the evening. 55 seconds after takeoff from runway 13 in light rain, the pilot was contacted by the controller at the airport who told him he was turning to the wrong direction and asked him to make an immediate turn to the left while gaining altitude. The pilot acknowledged the message when the left wing struck two araucarias and crashed in flames in a wooded area located about 5 km southeast of the airfield. The aircraft was destroyed by impact forces and a post crash fire and only one passenger survived while 19 other occupants were killed, among them General Charles Ailleret, Chief of Staff of the French Army. He was returning to Paris following an inspection of the French troops stationed in the Indian Ocean. The only survivor was Mrs Michèle Renard, personal nurse of General Ailleret.
Crew:
Cpt Pradier, pilot, †
Cpt Gaëtan, pilot, †
S/Lt Roulot, pilot, †
Lt Pezet, radio navigator, †
Lt Dombey, radio navigator, †
S/Lt Brando, radio navigator, †
Adj Ferdonnet, mechanic, †
Adj Bouzereau, mechanic, †
Sgt Guiho, mechanic, †
Adj Berrier, steward, †
Sgt Burigo, steward, †
Sgt Rouzeau, steward. †
Passengers:
Gen Charles Ailleret, †
Mrs Liliane Ailleret, Gen Ailleret spouse, †
Mrs Annick Ailleret, Gen Ailleret daughter, †
Gen Henri Carles, chief of staff, †
Col Fehner, Aviation chief of staff, †
Cpt Philipon, Gen Ailleret personal doctor, †
Cpt Commerçon, Gen Ailleret personal aide, †
Mrs Michèle Renard, Gen Ailleret personal nurse.
Probable cause:
The exact cause of the accident was not determined with certainty. However, it is believed that the crew suffered an extreme fatigue at the time of the accident due to insufficient rest time (sleep time). For unknown reason, the crew started a turn to the right after takeoff from runway 13 which is not compliant with the published departure procedures for Saint-Denis-Gillot Airport.