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

Date & Time: Sep 2, 1975
Operator:
Registration:
HB-FEM
Survivors:
Yes
MSN:
674
YOM:
1968
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Aircraft flight hours:
300
Circumstances:
Crashed in unknown circumstances. There were no casualties.

Crash of a Pilatus PC-6 Turbo Porter in Kathmandu: 5 killed

Date & Time: Mar 31, 1975 at 1200 LT
Operator:
Registration:
9N-AAZ
Flight Phase:
Survivors:
No
Schedule:
Kathmandu - Phaplu
MSN:
727
YOM:
1971
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
5
Circumstances:
Shortly after takeoff from Kathmandu Airport, while in initial climb, the single engine airplane went out of control and crashed in flames in a cornfield. The aircraft was destroyed by a post crash fire and all five occupants were killed, among them Louise Hillary and Belinda Hillary aged 16, spouse and daughter of the Alpinist Edmund Hillary.
Probable cause:
It was determined that the pilot failed to realize that a ground lock pin on one of the ailerons was still in place and not remove prior to departure.

Crash of a Pilatus PC-6/B2-H2 Turbo Porter in Peru

Date & Time: Mar 17, 1975
Operator:
Registration:
FAP314
Flight Type:
Survivors:
Yes
MSN:
717
YOM:
1974
Location:
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 Peru. There were no casualties.

Crash of a Pilatus PC-6/B2-H2 Turbo Porter in Umphang

Date & Time: Jan 17, 1975
Operator:
Registration:
1602
Survivors:
No
MSN:
2031
YOM:
1969
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
5
Circumstances:
Crashed in unknown circumstances while on approach to Umphang Airstrip. All five occupants were killed.

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

Date & Time: Dec 5, 1974
Operator:
Registration:
HB-FDI
Flight Phase:
Survivors:
Yes
Schedule:
Wad Madani - Wad Madani
MSN:
665
YOM:
1967
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Aircraft flight hours:
2134
Circumstances:
While flying at low height on a crop spraying flight, the single engine airplane struck power cables and crashed in flames. The pilot, sole on board, was injured while the aircraft was destroyed by a post crash fire. The accident occurred during the first sortie in the early morning, shortly after sunrise.

Crash of a Pilatus PC-6/C-H2 Turbo Porter in Mt Baldy

Date & Time: Jul 9, 1974 at 1042 LT
Registration:
N351FH
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Mt Baldy - Mt Baldy
MSN:
2012
YOM:
1967
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
9199
Captain / Total hours on type:
4950.00
Circumstances:
Just after liftoff from a short airstrip at Mt Baldy, the single engine airplane struck trees and crashed. All three occupants were uninjured while the aircraft was damaged beyond repair. The crew was engaged in a survey flight against forest fire.
Probable cause:
Failed to maintain flying speed at takeoff. The following contributing factors were reported:
- High density altitude, about 12,000 feet,
- Airport conditions,
- High altitude short runway takeoff,
- Wind 12-15 then died, causing the aircraft to settle down slope into trees.
Final Report:

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

Date & Time: Jul 1, 1974
Operator:
Registration:
XW-PHG
MSN:
711
YOM:
1969
Country:
Region:
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances northwest of Sam Thong. Occupant fate unknown.

Crash of a Pilatus PC-6/A-H2 Turbo Porter in Saint-Jean d’Ardières: 2 killed

Date & Time: Jun 9, 1974 at 1700 LT
Operator:
Registration:
F-BJSZ
Flight Phase:
Survivors:
Yes
Schedule:
Belleville-sur-Saône - Belleville-sur-Saône
MSN:
525
YOM:
1961
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
7
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
Christened 'Courchevel', the single airplane departed Belleville-sur-Saône Aerodrome in the afternoon to complete a local flight for seven passengers who made their first flight. En route, in unknown circumstances, the airplane went out of control and crashed in a field located in Saint-Jean d’Ardières, about 40 km northwest of Lyon. The wreckage was found at the border with Pizay. Six occupants were injured while two passengers were killed.

Crash of a Pilatus PC-6/B-H2 Turbo Porter in Kanabea: 1 killed

Date & Time: Mar 9, 1974
Operator:
Registration:
VH-PNH
Flight Type:
Survivors:
No
MSN:
615
YOM:
1966
Location:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
While approaching Kanabea Airstrip on a cargo flight, the single engine airplane crashed in unknown circumstances. The pilot, sole on board, was killed.