Crash of a Pilatus PC-6/C-H2 Turbo Porter in Muang Nham: 4 killed

Date & Time: Apr 29, 1971
Operator:
Registration:
N180K
Flight Phase:
Survivors:
No
MSN:
550
YOM:
1963
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
In unknown circumstances, the single engine airplane collided with a USAF Cessna U-17A (Cessna 185) registered 65-10853 and carrying two people. Both aircraft crashed, killing all six occupants.

Crash of a Pilatus PC-6/C-H2 Turbo Porter near Chiang Mai

Date & Time: Apr 20, 1971 at 0747 LT
Operator:
Registration:
N199X
Flight Phase:
Flight Type:
Survivors:
Yes
Site:
Schedule:
Chiangmai - Chiangmai
MSN:
601
YOM:
1966
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
7611
Captain / Total hours on type:
4048.00
Circumstances:
The single engine airplane departed Chiang Mai Airport for a local supply mission. In unknown circumstances, the pilot lost control of the airplane that crashed in flames in a wooded area located in the mountains of the Doi Suthep-Pui National Park located northwest of Chiang Mai. While all three occupants were rescued, the aircraft was destroyed by a post crash fire.

Crash of a Pilatus PC-6/B1-H2 Turbo Porter in Laos

Date & Time: Apr 15, 1971
Operator:
Registration:
XW-PDJ
Flight Phase:
Survivors:
Yes
MSN:
626
YOM:
1966
Location:
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While observing a roadwatch team insertion along the 'Ho Chi Minh Trail', the airplane suffered an engine failure. The pilot attempted an emergency landing when the airplane crashed in a prairie. The aircraft was wrecked and all occupants were rescued and evacuated by the crew of a USAF CH-53. The accident occurred in April 1971 (exact date remains unknown).
Probable cause:
Engine failure for unknown reason.

Crash of a Pilatus PC-6/A-H2 Turbo Porter near Luang Prabang

Date & Time: Apr 2, 1971
Operator:
Registration:
XW-PCO
Flight Phase:
Site:
MSN:
595
YOM:
1965
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances on a mountain located near the LS-04 Airfield located in the region of Luang Prabang.

Crash of a Pilatus PC-6/C-H2 Turbo Porter in Tha Tham Bleung: 3 killed

Date & Time: Mar 21, 1971
Operator:
Registration:
XW-PCB
Flight Phase:
Survivors:
No
Site:
MSN:
567
YOM:
1964
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
En route, the single engine airplane went out of control and crashed on the slope of a mountain located south of Tha Tham Bleung. The aircraft was destroyed and all three occupants were killed.

Crash of a Pilatus PC-6/C-H2 Turbo Porter in Cần Thơ: 6 killed

Date & Time: Mar 17, 1971
Operator:
Registration:
N393R
Survivors:
No
MSN:
598
YOM:
1966
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
6
Circumstances:
Approaching Cần Thơ Airport from the north, the pilot of the Porter requested permission to land and was on VHF frequency. At the same time, a crew of two on board a Bell AH-1G Cobra registered 67-15676 was given permission to takeoff. While climbing, the helicopter struck the Porter, causing both airplanes to crash. All eight occupants were killed.

Crash of a Pilatus PC-6/B1-H2 Turbo Porter in Libya: 1 killed

Date & Time: Jun 24, 1970
Operator:
Registration:
HB-FCW
Flight Phase:
Flight Type:
Survivors:
No
MSN:
638
YOM:
1967
Location:
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
While taking off from an airstrip located somewhere in the Libyan Desert, the single engine aircraft crashed and burst into flames. The airplane was destroyed and the pilot, sole on board, was killed. Owned by Pilatus, the airplane was operated for Air Libya.

Crash of a Pilatus PC-6/B1-H2 Turbo Porter in Potgietersrus

Date & Time: Mar 2, 1970
Operator:
Registration:
HB-FEU
Flight Phase:
Survivors:
Yes
MSN:
698
YOM:
1969
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The single engine airplane crashed in unknown circumstances in Potgietersrus while completing a crop spraying flight. There were no casualties.

Crash of a Pilatus PC-6/B-H2 Turbo Porter in Long Tieng

Date & Time: Dec 30, 1969
Operator:
Registration:
XW-PDC
Survivors:
Yes
MSN:
547
YOM:
1964
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
For unknown reason, the single engine airplane landed hard and was considered as damaged beyond repair. There were no casualties.

Crash of a Pilatus PC-6/B1-H2 Turbo Porter in Bahrain

Date & Time: Dec 15, 1969
Operator:
Registration:
HB-FCY
Flight Type:
Survivors:
Yes
MSN:
650
YOM:
1967
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances in Bahrain while on a delivery flight to the operator Borneo Skyways based in Indonesia. The aircraft was written off.