Crash of a Curtiss C-46A-1-HI Commando in Reyes

Date & Time: Jan 20, 1973
Type of aircraft:
Registration:
CP-749
Flight Type:
Survivors:
Yes
MSN:
HI-2
YOM:
1945
Location:
Country:
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 Douglas C-47A-1-DL in Caranavi

Date & Time: Sep 25, 1972
Operator:
Registration:
TAM-24
Flight Type:
Survivors:
Yes
Schedule:
La Paz - San Borja
MSN:
9207
YOM:
1943
Location:
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
En route on a cargo flight from La Paz to San Borja, the crew encountered technical problems with the left engine and was cleared to divert to Caranavi for an emergency landing. After touchdown, the airplane went out of control, veered off runway and came to rest. While both pilots escaped uninjured, the aircraft was damaged beyond repair.
Probable cause:
Unknown technical issues on the left engine in flight.

Crash of a Douglas C-47A-70-DL in La Paz

Date & Time: Sep 17, 1972
Operator:
Registration:
CP-565
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
19236
YOM:
1943
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Following engine problems, the aircraft was parked at La Paz-El Alto Airport for several days for repairs. Just after liftoff, while in initial climb, the airplane stalled and crashed in flames 1,135 meters past the runway threshold. The aircraft was destroyed and all four occupants were injured. Rotation was completed at a speed of 74 knots.

Crash of a Curtiss C-46A-40-CU Commando in Trinidad: 2 killed

Date & Time: Sep 7, 1972 at 1757 LT
Type of aircraft:
Operator:
Registration:
CP-959
Flight Phase:
Survivors:
Yes
MSN:
26903
YOM:
1944
Location:
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
After a run of 1,200 meters on runway 31, the pilot-in-command completed the rotation. During initial climb, while at a height of 20 meters, the airplane banked left then stalled and struck the runway surface. Out of control, it veered off runway lost its undercarriage then went through a fence and collided with trees. All six passengers were injured while both pilots were killed.
Probable cause:
Loss of control during initial climb caused by the failure of the left engine.

Crash of a Curtiss CW-20T Commando in San Pedro Richard

Date & Time: Sep 3, 1972
Type of aircraft:
Operator:
Registration:
CP-752
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
San Pedro Richard – La Paz
MSN:
22544
YOM:
1945
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
During the takeoff roll at San Pedro Richard Airfield (grassy runway) located west of Laguna Portia, Beni, the crew encountered technical problems with the left engine whose propeller oversped. As the end of the runway was approaching, the pilot-in-command decided to continue the takeoff roll when the airplane overran and went through a dip area. The left main gear collapsed, causing the left engine to struck the ground and to be torn off. The airplane came to rest 80 meters further and came to rest. All four occupants escaped uninjured while the aircraft was damaged beyond repair.
Probable cause:
Engine problems on takeoff for undetermined reason.

Crash of a Curtiss C-46A-45-CU Commando in La Paz

Date & Time: Aug 31, 1972
Type of aircraft:
Registration:
CP-900
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
30239
YOM:
1944
Country:
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Just after liftoff, during initial climb, the airplane went out of control and crashed past the runway end. All three occupants were injured and the aircraft was destroyed. It was engaged in a cargo flight, carrying food supply.

Crash of a Cessna 402 in Santa Cruz: 2 killed

Date & Time: Aug 28, 1972
Type of aircraft:
Operator:
Registration:
N8554F
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Santa Cruz - Santa Cruz
MSN:
402-0293
YOM:
1968
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
The crew was completing a local training mission at Santa Cruz-El Trompillo Airport. On approach with an engine voluntarily off, the crew lost control of the airplane that crashed. Both pilots were killed.
Crew:
V. Viggoon,
J. E. Van Gils.

Crash of a Boeing B-17G-DL Flying Fortress in San Igniacio de Moxos

Date & Time: Feb 11, 1972
Operator:
Registration:
CP-936
Flight Type:
MSN:
9300
YOM:
1943
Country:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances. Crew fate unknown.

Crash of a Rockwell Turbo Commander 681 near San José de Chiquitos: 8 killed

Date & Time: Jun 18, 1971
Operator:
Registration:
CP-894
Flight Phase:
Survivors:
No
Site:
Schedule:
Puerto Suárez – Santa Cruz
MSN:
681-6015
YOM:
1970
Country:
Crew on board:
2
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
8
Circumstances:
En route from Puerto Suárez to Santa Cruz, the twin engine aircraft struck the slope of a mountain located near San José de Chiquitos, some 335 km northwest of Puerto Suárez. All eight occupants were killed.