Crash of a Piper PA-31-310 Navajo in Savoy: 6 killed

Date & Time: Sep 9, 1978 at 1826 LT
Type of aircraft:
Operator:
Registration:
N26AN
Flight Phase:
Survivors:
No
Schedule:
Savoy - Cleveland
MSN:
31-57
YOM:
1968
Crew on board:
1
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
6
Captain / Total flying hours:
1502
Captain / Total hours on type:
49.00
Circumstances:
Shortly after takeoff from Savoy-Willard Airport, while climbing, the airplane suffered an engine failure. The pilot lost control of the airplane that crashed in an open field located near Champaign. The aircraft was totally destroyed and all six occupants were killed.
Probable cause:
Engine failure during initial climb due to master and connecting rods failure. The following contributing factors were reported:
- Material failure,
- Improper in-flight decisions,
- Improper emergency procedures,
- Failed to maintain flying speed,
- Connecting rod bolt or nut failure for undetermined reasons,
- Pilot FAA check not completed.
Final Report:

Crash of a Piper PA-31-310 Navajo in Charlotte

Date & Time: Aug 31, 1978 at 1643 LT
Type of aircraft:
Operator:
Registration:
N9173Y
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Charlotte - Charlotte
MSN:
31-230
YOM:
1968
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
3950
Captain / Total hours on type:
800.00
Circumstances:
The crew was engaged in a local training mission at Charlotte-Douglas Airport. Just after liftoff, while in initial climb, the instructor pilot cut the right engine mixture. The airplane encountered difficulties to gain height then stalled and crashed near the airport. Both occupants were injured and the aircraft was destroyed.
Probable cause:
Stall during initial climb after the crew exercised poor judgment. The following contributing factors were reported:
- Inadequate supervision of flight,
- Failed to follow approved procedures,
- Misused or failed to use flaps,
- Failed to maintain flying speed,
- Diverted attention from operation of aircraft,
- Aircraft flaps remained down,
- Pilots preoccupied with engine restart.
Final Report:

Crash of a Piper PA-31-310 Navajo near Aix-en-Provence

Date & Time: Aug 16, 1978
Type of aircraft:
Operator:
Registration:
F-ZBAA
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Marseille - Marseille
MSN:
31-197
YOM:
1968
Flight number:
Bengal 66
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The crew departed Marseille-Marignane under call sign Bengal 66 for a local training flight. While cruising over Aix-en-Provence / Les Milles, an engine failed. The crew reduced his altitude and completed an emergency landing on a plateau. While both occupants escaped uninjured, the airplane was damaged beyond repair.
Probable cause:
Engine failure in flight for undetermined reasons.

Crash of a Piper PA-31-310 Navajo in East Hampton

Date & Time: Aug 7, 1978 at 0033 LT
Type of aircraft:
Operator:
Registration:
N9093Y
Flight Type:
Survivors:
Yes
Schedule:
Elmira - East Hampton
MSN:
31-128
YOM:
1968
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
2507
Captain / Total hours on type:
150.00
Circumstances:
The crew was approaching East Hampton Airport and encountered marginal weather conditions with limited visibility to 3/4 of mile due to the night and ground fog. While in a missed approach configuration, the crew lost control of the airplane that stalled and crashed few miles from the airfield. Both occupants were injured and the aircraft was destroyed.
Probable cause:
Stall during a missed approach after the crew failed to maintain flying speed. The following contributing factors were reported:
- Fog,
- Sky obscured,
- Visibility 3/4 mile or less,
- Pilot transitioned from visual reference to instrument reference,
- Encountered ground fog after MDA.
Final Report:

Crash of a Piper PA-31-310 Navajo into the Caribbean Sea: 2 killed

Date & Time: Jul 18, 1978
Type of aircraft:
Registration:
N689WW
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Santa Marta - Port-au-Prince
MSN:
31-69
YOM:
1968
Flight number:
§
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
4975
Captain / Total hours on type:
125.00
Circumstances:
En route from Santa Marta to Port-au-Prince, the twin engine airplane disappeared from radar screens and crashed in unknown circumstances into the Caribbean Sea. The airplane and both occupants were never found.
Probable cause:
Due to lack of evidences, the cause of the accident could not be determined.
Final Report:

Crash of a Piper PA-31-325 Navajo in Los Angeles

Date & Time: May 30, 1978 at 0804 LT
Type of aircraft:
Operator:
Registration:
N59839
Survivors:
Yes
Schedule:
Santa Ana - Los Angeles
MSN:
31-7612048
YOM:
1976
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
2810
Captain / Total hours on type:
51.00
Circumstances:
On final approach to Los Angeles Airport, the airplane encountered vortex turbulences and crashed. Both occupants were injured, the passenger seriously. The approach was completed with a 5 knots tailwind.
Probable cause:
Controlled collision with ground on final approach due to vortex turbulences. The following contributing factors were reported:
- Improper in-flight decisions,
- Downwind,
- 5 knots tailwind.
Final Report:

Crash of a Piper PA-31-310 Navajo in Fleetville: 1 killed

Date & Time: May 23, 1978 at 1905 LT
Type of aircraft:
Registration:
N9057Y
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Teterboro - Rochester
MSN:
31-80
YOM:
1968
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
23000
Circumstances:
On a cargo flight from Teterboro to Rochester, the twin engine airplane was abnormally flying at a very low altitude when it struck trees and crashed in a wooded area. The aircraft was destroyed and the pilot, sole on board, was killed.
Probable cause:
Collision with trees and subsequent crash after the pilot suffered physical impairment. The following contributing factors were reported:
- Alcoholic impairment of efficiency and judgment,
- Pilot blood alcohol level 1,3‰.
Final Report:

Crash of a Piper PA-31-310 Navajo in Leesburg: 1 killed

Date & Time: Mar 16, 1978 at 0345 LT
Type of aircraft:
Registration:
N7488L
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Leesburg - Leesburg
MSN:
31-7300911
YOM:
1973
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
500
Circumstances:
While flying in marginal weather conditions, the twin engine airplane entered an uncontrolled descent and crashed near Leesburg-Flying Baron Estates Airport. The passenger was killed and the pilot was seriously injured.
Probable cause:
Uncontrolled descent and subsequent uncontrolled collision with ground after the pilot initiated flight in adverse weather conditions. The following contributing factors were reported:
- The pilot suffered a spatial disorientation,
- Fog,
- Visibility half a mile or less.
Final Report:

Crash of a Piper PA-31P Pressurized Navajo in São Paulo: 3 killed

Date & Time: Feb 27, 1978
Type of aircraft:
Registration:
PT-DTK
Flight Phase:
Survivors:
No
Site:
MSN:
31-62
YOM:
1968
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
3
Circumstances:
Shortly after takeoff from São Paulo-Congonhas Airport, while climbing, the pilot encountered an unexpected situation and attempted to return for an emergency landing when the airplane went out of control and crashed in flames on a road located near the airport. All three occupants were killed and two people on the ground were injured.

Crash of a Piper PA-31-310 Navajo in Searcy: 2 killed

Date & Time: Feb 18, 1978 at 1705 LT
Type of aircraft:
Registration:
N6751L
Flight Type:
Survivors:
Yes
Schedule:
Searcy - Searcy
MSN:
31-653
YOM:
1970
Location:
Crew on board:
2
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
6025
Captain / Total hours on type:
2579.00
Circumstances:
The crew (two instructors and two student pilots) were completing a local training flight at Searcy Airport. On a single engine approach, the pilot under supervision lost control of the airplane while initiating a go-around. The twin engine airplane struck trees and crashed. Two occupants were injured while two others were killed.
Probable cause:
Collision with trees during a go-around due to inadequate supervision of flight on part of the pilot-in-command. The following contributing factors were reported:
- Failed to maintain directional control,
- Exercised poor judgment,
- Attempted single engine go-around during training,
- Pilot trainee zero time in type.
Final Report: