Crash of a Beechcraft H18S in Cincinnati

Date & Time: Aug 9, 1964 at 2020 LT
Type of aircraft:
Registration:
N517DC
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
BA-627
YOM:
1962
Crew on board:
1
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
4016
Captain / Total hours on type:
600.00
Circumstances:
Shortly after takeoff from Cincinnati-Lunken Field Airport, while in initial climb, the pilot informed ATC about the failure of the left engine. He elected to make an emergency landing in a field when control was lost. The airplane crashed in a field located near the runway end. All four occupants were injured and the aircraft was destroyed.
Probable cause:
Failure of malfunction of the left engine during initial climb and stall due to the failure of the ignition system (spark plug). The loss of control was caused by improper emergency procedures and single engine flight procedures.
Final Report:

Crash of a Fairchild C-82A-FA Packet in Granite Mountain

Date & Time: Aug 3, 1964 at 1935 LT
Type of aircraft:
Operator:
Registration:
N4829V
Flight Type:
Survivors:
Yes
MSN:
10073
YOM:
1944
Crew on board:
2
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
9000
Captain / Total hours on type:
600.00
Aircraft flight hours:
2373
Circumstances:
On final approach to Granite Mountain Airstrip, the airplane was too low and the struck the ground short of runway threshold. On impact, the undercarriage were sheared off and the airplane slid for several yards before coming to rest in flames. All four occupants evacuated safely while the aircraft was destroyed.
Probable cause:
The pilot misjudged the distance with ground.
Final Report:

Crash of a Douglas DC-7 in Washington DC

Date & Time: Jul 30, 1964 at 2102 LT
Type of aircraft:
Operator:
Registration:
N464
Flight Type:
Survivors:
Yes
Schedule:
Washington DC - Washington DC
MSN:
44127
YOM:
1953
Crew on board:
3
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
14375
Captain / Total hours on type:
260.00
Circumstances:
The crew was completing a local test flight at Washington-Dulles Airport. Upon landing, the nose gear collapsed and the airplane slid for several yards before coming to rest. All eight occupants were uninjured while the aircraft was considered as damaged beyond repair.
Probable cause:
The crew failed to maintain directional control and the pilot-in-command made an inadequate supervision of flight.
Final Report:

Crash of a Lockheed P2V-7S Neptune Norfolk-Chambers Field NAS

Date & Time: Jul 22, 1964
Type of aircraft:
Operator:
Registration:
145922
Flight Type:
MSN:
726-7194
YOM:
1958
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Suffered an accident at Norfolk-Chambers Field NAS. The occupant's fate remains unknown.

Crash of a Douglas DC-7B in Charlotte

Date & Time: Jul 20, 1964 at 1858 LT
Type of aircraft:
Operator:
Registration:
N831D
Survivors:
Yes
Schedule:
New York – Charlotte
MSN:
45340
YOM:
1957
Flight number:
EA702
Crew on board:
5
Crew fatalities:
Pax on board:
52
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
18022
Captain / Total hours on type:
4241.00
Aircraft flight hours:
19134
Circumstances:
The DC-7 touched down on runway 05 following an ILS approach. Reverser were applied, but the no. 1 engine reverser didn't respond. The pilot moved the no. 4 throttle to idle. The plane had then reached a rough part of the runway (a 1000 feet area, beginning 2750 feet down the runway). The DC-7 was turning slightly right, but this was corrected with left brake and rudder and left nose wheel steering. Severe vibration then caused the plane to veer sharply right off the runway, causing the nose gear to collapse. It appeared that the nose wheel strut collar had failed from both the left and right sides.
Probable cause:
Improper reversing technique resulting in the use of excessive directional corrective forces during which the aircraft struck an unsuitable runway condition. Unsuitable runway condition, resulting from inadequate runway maintenance. Inadequate supervision by the captain.
Final Report:

Crash of a Douglas DC-7D in Richmond

Date & Time: Jul 17, 1964 at 1833 LT
Type of aircraft:
Operator:
Registration:
N809D
Survivors:
Yes
Schedule:
New York – Richmond
MSN:
44860
YOM:
1955
Crew on board:
5
Crew fatalities:
Pax on board:
71
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
16244
Captain / Total hours on type:
1862.00
Aircraft flight hours:
25106
Circumstances:
On final approach to Richmond-Byrd Field Airport, the pilot was cleared to land on runway 15 but the airplane was slightly below the glide. This caused the right main gear to struck the ground 150 feet short of runway threshold and to be sheared off at impact. The aircraft slid on the runway for 4,752 feet before coming to rest. All 76 occupants were evacuated safely while the aircraft was considered as damaged beyond repair.
Probable cause:
The pilot misjudged altitude and distance and undershot during landing.
Final Report:

Crash of a Beechcraft G18S in Toadlena: 4 killed

Date & Time: Jul 16, 1964 at 1225 LT
Type of aircraft:
Operator:
Registration:
N9423Y
Flight Phase:
Flight Type:
Survivors:
No
MSN:
BA-569
YOM:
1961
Crew on board:
1
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
4
Captain / Total flying hours:
11280
Aircraft flight hours:
2130
Circumstances:
While cruising under VFR mode in clouds, the pilot lost control of the airplane that dove into the ground and crashed in flames near Toadlena. All four occupants were killed and the aircraft was totally destroyed.
Probable cause:
Airframe failure in flight (normal cruise) due to wings spars fatigue fracture. Presence of turbulences associated with clouds and/or thunderstorms, downdrafts and updrafts was considered as a contributing factor.
Final Report:

Crash of a Grumman G-21A Goose off Avalon

Date & Time: Jul 13, 1964 at 0740 LT
Type of aircraft:
Operator:
Registration:
N4221A
Flight Phase:
Survivors:
Yes
Schedule:
Avalon – Long Beach
MSN:
1029
YOM:
1939
Crew on board:
1
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
7600
Captain / Total hours on type:
4100.00
Circumstances:
Shortly after takeoff from the Bay of Avalon, while climbing, the pilot apparently encountered engine problems. He elected to make an emergency landing but the seaplane was ditched and later sank. All 10 occupants were evacuated safely.
Probable cause:
The cause of the accident was undetermined.
Final Report:

Crash of a Vickers 745D Viscount near Parrottsville: 39 killed

Date & Time: Jul 9, 1964 at 1815 LT
Type of aircraft:
Operator:
Registration:
N7405
Flight Phase:
Survivors:
No
Site:
Schedule:
Philadelphia – Washington DC – Knoxville – Huntsville
MSN:
103
YOM:
1955
Flight number:
UA823
Crew on board:
4
Crew fatalities:
Pax on board:
35
Pax fatalities:
Other fatalities:
Total fatalities:
39
Captain / Total flying hours:
15665
Captain / Total hours on type:
1700.00
Copilot / Total flying hours:
7715
Copilot / Total hours on type:
2100
Aircraft flight hours:
23804
Circumstances:
A United Air Lines, Inc., Vickers Viscount 745D, N7405, Flight 823, crashed 2-1/4 rules northeast of Parrottsville Tennessee, at 1815 e.s.t., July 9, 1964. Thirty-four passengers and the four crew members died in the crash. One passenger died of injuries following a free fall from the aircraft before the crash. The aircraft was destroyed by fire and impact damage. Flight 823 was a regularly scheduled operation from Philadelphia, Pennsylvania, to Huntsville, Alabama, with en route stops at Washington, D. C., and Knoxville, Tennessee. The flight operated without any reported discrepancies or difficulties until approximately 1810 e.s.t., when it was observed flying at low altitude trailing smoke. The flight continued in a southwesterly direction and at a point approximately 1.6 nautical rules before the impact site, a passenger was seen falling from the aircraft, and a short time later a cabin window was seen falling. The aircraft was then observed going into a nose-high attitude, the left wing and the nose went down, and the aircraft dived into the ground, exploded, and burned.
Probable cause:
The Board determines that the probable cause of this accident was an uncontrollable in-flight fire of undetermined origin, in the fuselage, which resulted in a loss of control of the aircraft.
Final Report:

Crash of a Boeing KC-135A-BN Stratotanker in the Death Valley National Park: 4 killed

Date & Time: Jul 8, 1964
Type of aircraft:
Operator:
Registration:
60-0340
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Larson - Larson
MSN:
18115
YOM:
1961
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
The KC-135 was engaged in a refueling mission out from Larson AFB, Washington, and was carrying a crew of four. At an altitude of 26,000 feet, following a successful refueling mission of a USAF Republic F-105D-15-RE Thunderchief registered 61-0091, the crew of the KC-135 attempted to leave the area and the pilot-in-command made a turn to the right when the engine number four struck the cockpit window of the Thunderchief. Out of control, both aircraft dove into the ground and crashed in a mountainous area located in the Death Valley National Park. All four crew members on board the KC-135 as well as the pilot of the Thunderchief were killed.
KC-135 crew:
Cpt Thomas F. Dozier, pilot,
1st Lt Erwin W. Boelter Jr., copilot,
1st Lt Ronald D. Williams, navigator,
S/Sgt Robert J. Graves, boom operator.
Thunderchief pilot:
Cpt Leonard F. Reynolds.
Probable cause:
The exact cause of the midair collision remains unclear.