Crash of a Beechcraft 65-80 Queen Air in Palwaukee: 1 killed

Date & Time: Mar 29, 1979 at 1745 LT
Type of aircraft:
Operator:
Registration:
N723Q
Survivors:
No
Schedule:
Wheeling - Chicago
MSN:
LD-112
YOM:
1963
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
8000
Circumstances:
After takeoff from Wheeling-Palwaukee Airport, while climbing, the pilot declared an emergency after an explosion on the left engine. He was cleared to return for an emergency landing and continued the approach when, upon touchdown, the airplane went out of control and crashed in flames. The pilot, sole on board, was killed.
Probable cause:
Failure of the left engine during climb due to master and connecting rods failure. The following contributing factors were reported:
- Fire and explosion in flight,
- Material failure,
- Leak,
- Fire in engine,
- Complete engine failure,
- N°5 connecting rod,
- Hole in oil sump,
- Left wing and left main gear failed on landing.
Final Report:

Crash of a Piper PA-61 Aerostar (Ted Smith Aerostar 601P) in Columbus: 3 killed

Date & Time: Mar 14, 1979 at 0930 LT
Operator:
Registration:
N8061J
Survivors:
No
Schedule:
Logansport - Columbus
MSN:
61-0544-232
YOM:
1978
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
3
Captain / Total flying hours:
469
Captain / Total hours on type:
82.00
Circumstances:
On final approach to Columbus-Ohio State University Airport in clouds, the twin engine airplane stalled and crashed in flames. All three occupants were killed. Icing conditions were forecasted.
Probable cause:
Stall on final approach due to improper in-flight decisions. The following contributing factors were reported:
- Airframe ice,
- Icing conditions including sleet, freezing rain,
- Sigmet and airmet warned of icing conditions in clouds above freezing level,
- The aircraft was not certified for flight in known icing conditions.
Final Report:

Crash of a Cessna 421A Golden Eagle I in Kansas City: 3 killed

Date & Time: Feb 22, 1979 at 0955 LT
Type of aircraft:
Registration:
N77PM
Survivors:
No
Schedule:
Des Moines - Kansas City
MSN:
421A-0129
YOM:
1968
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
3
Captain / Total flying hours:
16000
Captain / Total hours on type:
420.00
Circumstances:
On approach to Kansas City-Charles B. Wheeler-Downtown Airport, the pilot encountered very bad weather conditions with low ceiling, fog and windshear. In a zero visibility, he failed to realize his altitude was too low when the airplane struck trees and crashed in flames few miles short of runway 19 threshold. The aircraft was destroyed upon impact and all three occupants were killed.
Probable cause:
Collision with trees on final approach due to improper IFR operation. The following contributing factors were reported:
- Low ceiling,
- Fog,
- Windshear,
- Visibility at zero.
Final Report:

Crash of a Rockwell Grand Commander 690 near Yauyos: 5 killed

Date & Time: Feb 14, 1979
Operator:
Registration:
OB-M-1031
Flight Phase:
Survivors:
No
Site:
Schedule:
Cuzco - Lima
MSN:
690-11008
YOM:
1972
Location:
Country:
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
5
Circumstances:
En route from Cuzco to Lima, the twin engine airplane struck the slope of Mt Valla Punta located near Yauyos, about 130 km southeast of Lima. All five occupants were killed.

Crash of a Mitsubishi MU-2B-35 Marquise in Searcy

Date & Time: Jan 23, 1979 at 0855 LT
Type of aircraft:
Operator:
Registration:
N5NW
Survivors:
Yes
Schedule:
Oklahoma City – Searcy
MSN:
597
YOM:
1973
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
3300
Captain / Total hours on type:
1031.00
Circumstances:
During the last segment on approach to Searcy Municipal Airport, the twin engine airplane stalled and crashed. All three occupants escaped with minor injuries while the aircraft was damaged beyond repair.
Probable cause:
Stall on level off/touchdown after the pilot failed to maintain flying speed. The following contributing factors were reported:
- Failed to initiate go-around,
- Not aligned with runway.
Final Report:

Crash of a Learjet 25D in Detroit: 6 killed

Date & Time: Jan 19, 1979 at 1934 LT
Type of aircraft:
Operator:
Registration:
N137GL
Survivors:
No
Schedule:
Des Moines – South Bend – Detroit – Toronto
MSN:
25-237
YOM:
1978
Crew on board:
2
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
6
Captain / Total flying hours:
7171
Captain / Total hours on type:
550.00
Copilot / Total flying hours:
3740
Copilot / Total hours on type:
96
Aircraft flight hours:
299
Circumstances:
The airplane crashed while landing on runway 09 at Detroit-Metropolitan-Wayne County Airport. The airplane was returning executives of Massey-Ferguson, Inc., to South Bend, Indiana, Detroit, Michigan, and Toronto, Canada, following a meeting at the company's headquarters in Des Moines, Iowa. During the descent, the aircraft flew in light to moderate, occasionally severe icing conditions. Shortly before the Learjet was to land, a McDonnell Douglas DC-9 was cleared for takeoff. Witnesses saw the Learjet cross the threshold in a normal landing attitude and seconds later roll violently. The airplane was in a steep right bank when the wing tip tank struck the runway 2,440 feet from the threshold and the airplane burst into flames. The two pilots and four passengers were killed.
Probable cause:
The National Transportation Safety Board determines that the probable cause of the accident was the pilot's loss of control. The loss of control may have caused by an accumulation of wing ice, by a delayed application of engine thrust been caused by wake turbulence of a departing aircraft, by a premature stall during an attempted go-around, or by any combination of these factors.
Final Report:

Crash of a Beechcraft C90 King Air in Alief: 1 killed

Date & Time: Jan 16, 1979 at 0800 LT
Type of aircraft:
Registration:
N88CR
Survivors:
Yes
Schedule:
Alief - Alief
MSN:
LJ-514
YOM:
1971
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
7389
Captain / Total hours on type:
1442.00
Circumstances:
On approach to Alief-Andrau Airpark in low ceiling (400-600 feet), one of the engine failed. Due to insufficient speed, the airplane stalled and crashed. A pilot was killed while two other occupants were seriously injured.
Probable cause:
Engine malfunction on approach for undetermined reasons. The following contributing factors were reported:
- Failed to maintain flying speed,
- Low ceiling,
- Complete engine failure one engine,
- Visibility one mile or less,
- Weather at airport near Andrau 400 to 600 feet.
Final Report:

Crash of a Piper PA-60 Aerostar (Ted Smith Aerostar 600) in Templeton: 2 killed

Date & Time: Jan 11, 1979 at 1110 LT
Registration:
N8022J
Flight Phase:
Survivors:
No
Schedule:
Boston - Syracuse
MSN:
60-0526-170
YOM:
1978
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
1600
Circumstances:
While in cruising altitude in good weather conditions, en route from Boston to Syracuse, the twin engine airplane collided with a Piper PA-31-350 Navajo Chieftain owned by the Tamposi-Nash Real Estate Group and registered N33TN. En route from Concord to White Plains, it was carrying two passengers and one pilot. Following the collision, both aircraft entered a dive and crashed near Templeton. Both aircraft were destroyed and all five occupants were killed.
Probable cause:
In-flight collision with another aircraft after the pilot failed to see and avoid other traffic while cruising in an uncontrolled area.
Final Report:

Crash of a Rockwell Grand Commander 680FP in El Reno: 3 killed

Date & Time: Jan 11, 1979 at 1010 LT
Registration:
N2177M
Flight Phase:
Survivors:
No
Schedule:
El Reno - New Orleans
MSN:
680-1170-89
YOM:
1962
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
3
Captain / Total flying hours:
12138
Circumstances:
After takeoff from El Reno-Regional Airport, while climbing in foggy conditions, the pilot lost control of the airplane that dove into the ground and crashed few miles from the airfield. All three occupants were killed.
Probable cause:
Loss of control during climb to cruise after the pilot suffered a spatial disorientation. The following contributing factors were reported:
- Low ceiling,
- Fog,
- Visibility one mile or less.
Final Report:

Crash of a Cessna 421C Golden Eagle III near Spanish Fork: 5 killed

Date & Time: Jan 9, 1979 at 1710 LT
Operator:
Registration:
N5469G
Flight Phase:
Survivors:
No
Site:
Schedule:
Provo - San Francisco
MSN:
421C-0216
YOM:
1972
Crew on board:
1
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
5
Captain / Total flying hours:
2629
Captain / Total hours on type:
52.00
Circumstances:
Few minutes after takeoff from Provo Airport, while climbing in marginal weather conditions and limited visibility, the twin engine airplane struck the slope of a mountain located near Spanish Fork, few miles southeast of Provo. The wreckage was found four days later, on January 13. All five occupants were killed.
Probable cause:
Controlled collision with ground from climb to cruise due to improper IFR operation. The following contributing factors were reported:
- Inadequate preflight preparation,
- Low ceiling,
- Fog,
- Snow,
- Visibility 3/4 mile or less.
Final Report: