Ground collision of a Beechcraft E18S in Keokuk

Date & Time: Sep 29, 1970 at 0135 LT
Type of aircraft:
Registration:
N29W
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Keokuk – Detroit
MSN:
BA-107
YOM:
1955
Location:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
4128
Captain / Total hours on type:
600.00
Circumstances:
The crew was preparing the aircraft for a cargo flight to Detroit. On ground, the crew proceeded to an instruments check and started both engines without making an external visual check. A private Cessna 337 just landed and its pilot was taxiing to the parking when the Beechcraft moved and collided with the Cessna. Both aircraft caught fire and all three occupants were seriously injured.
Probable cause:
The crew started the engine without proper assistance and his attention was diverted from operation of the aircraft at that time. The following contributing factors were reported:
- The crew was preoccupied by cockpit check,
- Neither aircraft was chocked for engine start,
- No line personnel was available.
Final Report:

Crash of a Beechcraft E18 in Delavan

Date & Time: Jul 25, 1970 at 1334 LT
Type of aircraft:
Operator:
Registration:
N3333C
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Delavan - Glenview
MSN:
BA-36
YOM:
1955
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
4470
Captain / Total hours on type:
445.00
Circumstances:
While taking off from Delavan-Lake Lawn Airport, the left engine lost power. The pilot elected to make an emergency landing but people on the ground forced him to retard this procedure. He attempted to land further but the airplane lost height and crashed in flames in a field. The airplane was destroyed and all three occupants were injured, the pilot seriously.
Probable cause:
Powerplant failure for undetermined reasons. The following factors were reported:
- Evasive maneuver to avoid collision with persons on ground,
- Partial loss of power on one engine.
Final Report:

Crash of a Beechcraft E18S in Sioux City: 2 killed

Date & Time: May 19, 1970 at 1103 LT
Type of aircraft:
Operator:
Registration:
N139K
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Atlanta - North Sioux City - Willmar
MSN:
BA-188
YOM:
1956
Location:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
3075
Captain / Total hours on type:
525.00
Circumstances:
Few minutes after takeoff from North Sioux City-Graham Field, South Dakota, while climbing, the crew encountered technical difficulties and feathered the left propeller. Shortly later, control was lost and the airplane crashed in flames in an open field located near Sioux City. The aircraft was destroyed and both pilots were killed.
Probable cause:
Uncontrolled descent following an in-flight fire for undetermined reason. The following findings were reported:
- Left propeller found feathered for unknown reason,
- Investigations showed no engine malfunction.
Final Report:

Crash of a Beechcraft E18S near Baker: 7 killed

Date & Time: May 15, 1970 at 1233 LT
Type of aircraft:
Registration:
N3621B
Flight Type:
Survivors:
No
Schedule:
San Jose - Baker - Oxbow
MSN:
BA-17
YOM:
1954
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
7
Captain / Total flying hours:
12500
Circumstances:
While approaching Baker on a flight from San jose, both engines stopped simultaneously. The pilot lost control of the airplane that stalled, struck trees and crashed few miles from Baker. The wreckage was found four days later, on May 19. The aircraft was destroyed and all seven occupants have been killed.
Probable cause:
Powerplant failure for undetermined reasons. The following findings were reported:
- High density altitude (8,100 feet),
- Complete failure of both engines,
- Heavy aircraft.
Final Report:

Crash of a Beechcraft E18S in Kansas City: 1 killed

Date & Time: Feb 14, 1970 at 0108 LT
Type of aircraft:
Operator:
Registration:
N5659D
Flight Type:
Survivors:
No
Schedule:
Little Rock – Kansas City
MSN:
BA-392
YOM:
1958
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
2014
Captain / Total hours on type:
1133.00
Circumstances:
On final approach to Kansas City Airport, while completing a night mail flight, the pilot encountered engine problems. Control was lost and the airplane crashed few miles short of runway. The aircraft was destroyed and the pilot was killed.
Probable cause:
Uncontrolled collision with ground during initial approach caused by the combination of the following factors:
- Powerplant problems caused by vacuum pumps failure,
- The pilot-in-command failed to maintain flying speed,
- Airframe ice,
- Ice on windshield,
- Icing conditions including sleet and freezing rain,
- Weather conditions slightly worse than forecast,
- The pilot was aware of the icing conditions,
- The left vacuum pump failed at an undetermined time, limiting the de-icing capabilities.
Final Report:

Crash of a Beechcraft E18S in Weyers Cave: 2 killed

Date & Time: Feb 3, 1970 at 1455 LT
Type of aircraft:
Operator:
Registration:
N403FW
Flight Type:
Survivors:
No
Schedule:
Washington DC - Weyers Cave
MSN:
BA-37
YOM:
1955
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
6394
Captain / Total hours on type:
191.00
Circumstances:
On approach to Weyers Cave-Shenandoah Valley Airport, the crew informed ATC that both engines failed and that he was unable to maintain the prescribed altitude. Shortly later, the aircraft struck a hill located few miles from the airfield, probably as the crew was trying to make an emergency landing. The aircraft was destroyed upon impact and both pilots were killed.
Probable cause:
Double engine failure on final approach due to icing conditions. The following contributing factors were reported:
- Improper operation of powerplant on part of the pilot-in-command,
- Improper operation or failed to use the anti-icing/deicing equipment,
- Ice-carburetor,
- Conditions conducive to carburetor/induction system icing,
- Complete failure of both engines,
- Icing conditions,
- Both propellers found in feathered position after impact.
Final Report:

Crash of a Beechcraft E18S in Charlotte Amalie: 7 killed

Date & Time: Dec 6, 1968 at 1820 LT
Type of aircraft:
Registration:
N433AC
Flight Phase:
Survivors:
Yes
Site:
Schedule:
Charlotte Amalie – San Juan
MSN:
BA-284
YOM:
1957
Crew on board:
1
Crew fatalities:
Pax on board:
10
Pax fatalities:
Other fatalities:
Total fatalities:
7
Captain / Total flying hours:
5579
Captain / Total hours on type:
399.00
Circumstances:
After takeoff from Charlotte Amalie-Harry S. Truman Airport, the twin engine airplane encountered difficulties to gain height. After passing over the end of the runway, the airplane struck a house and crashed. The pilot, two passengers as well as four people on the ground were killed. Eight passengers were seriously injured.
Probable cause:
The accident was probably caused by the combination of the following factors:
- The pilot failed to obtain/maintain flying speed,
- Inadequate preflight preparation,
- The aircraft computed to be loaded to aircraft CofG limits,
- No W&B prepared by the pilot,
- Possible misuse of flaps.
Final Report:

Crash of a Beechcraft E18S off Marco Island

Date & Time: Sep 5, 1968 at 1612 LT
Type of aircraft:
Registration:
N820
Flight Phase:
Survivors:
Yes
MSN:
BA-185
YOM:
1956
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
18716
Captain / Total hours on type:
4117.00
Circumstances:
While cruising along the shore, the pilot experience a double engine failure. Unable to maintain a safe altitude, he attempted to ditch the aircraft few hundred yards off Marco Island. The pilot was quickly rescued while the airplane sank and was lost.
Probable cause:
Powerplant failure for undetermined reason. The airplane was not recovered.
Final Report:

Crash of a Beechcraft E18S in Rapid City: 9 killed

Date & Time: Mar 17, 1968 at 1112 LT
Type of aircraft:
Registration:
N3400
Survivors:
No
MSN:
BA-212
YOM:
1956
Crew on board:
1
Crew fatalities:
Pax on board:
8
Pax fatalities:
Other fatalities:
Total fatalities:
9
Captain / Total flying hours:
10000
Captain / Total hours on type:
135.00
Circumstances:
On final approach to Rapid City Airport, the pilot encountered gusty winds and lost control of the airplane that crashed in a huge explosion in a field. All nine occupants were killed.
Probable cause:
Improper compensation for wind conditions on part of the pilot who failed to maintain flying speed. Inadequate preflight preparation snf unfavorable wind component were also reported. Improperly loaded aircraft was considered as a contributing factor. Gusting wind up to 20 knots exceeded rearward CofG limits.
Final Report:

Crash of a Beechcraft E18S in Salisbury: 1 killed

Date & Time: Mar 2, 1968 at 0045 LT
Type of aircraft:
Registration:
N281FM
Flight Type:
Survivors:
Yes
MSN:
BA-116
YOM:
1955
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
5539
Captain / Total hours on type:
5.00
Circumstances:
While completing a regional cargo flight, the crew informed ATC about an in-flight fire and was cleared to divert to Salisbury-Rowan County Airport for an emergency landing. On approach, the aircraft went out of control and crashed in flames few dozen miles short of runway. The passenger and a pilot were seriously injured while the second pilot was killed.
Probable cause:
In-flight fire at rear of the instrument panel. The source of ignition could not be determined.
Final Report: