Walker - Walker
Flight / Schedule
Walker - Walker
Aircraft
Boeing KC-97 StratotankerRegistration
52-2711
MSN
16733
Year of Manufacture
1952
Operator
United States Air Force - USAFDate
October 29, 1957 at 08:30 AM
Type
CRASHFlight Type
Survey / Patrol / Reconnaissance
Flight Phase
Flight
Crash Site
Mountains
Crash Location
Gray Mountain Arizona
Region
North America • United States of America
Coordinates
35.7458°, -111.4735°
Crash Cause
Human factor
Narrative Report
On October 29, 1957 at 08:30 AM, Walker - Walker experienced a crash involving Boeing KC-97 Stratotanker, operated by United States Air Force - USAF, with the event recorded near Gray Mountain Arizona.
The flight was categorized as survey / patrol / reconnaissance and the reported phase was flight at a mountains crash site.
16 people were known to be on board, 16 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.
Crew on board: 4, crew fatalities: 4, passengers on board: 12, passenger fatalities: 12, other fatalities: 0.
The listed crash cause is human factor. The crew left Walker AFB at 0630LT for a nine hours training mission consisting of a low level survey flight. After it overflew the small town of Gray Mountain at a height of about 60 feet in marginal weather conditions, the four engine aircraft hit the slope of a mountain and crashed about 35 miles of Flagstaff. The aircraft disintegrated on impact and all 16 occupants were killed. At the time of the accident, the visibility was limited due to low clouds.
Aircraft reference details include registration 52-2711, MSN 16733, year of manufacture 1952.
Geospatial coordinates for this crash are approximately 35.7458°, -111.4735°.
Fatalities
Total
16
Crew
4
Passengers
12
Other
0
Crash Summary
The crew left Walker AFB at 0630LT for a nine hours training mission consisting of a low level survey flight. After it overflew the small town of Gray Mountain at a height of about 60 feet in marginal weather conditions, the four engine aircraft hit the slope of a mountain and crashed about 35 miles of Flagstaff. The aircraft disintegrated on impact and all 16 occupants were killed. At the time of the accident, the visibility was limited due to low clouds.
Cause: Human factor
Occupants & Outcome
Crew On Board
4
Passengers On Board
12
Estimated Survivors
0
Fatality Rate
100.0%
Known people on board: 16
Operational Details
Schedule / Flight
Walker - Walker
Operator
United States Air Force - USAFFlight Type
Survey / Patrol / Reconnaissance
Flight Phase
Flight
Crash Site
Mountains
Region / Country
North America • United States of America
Aircraft Details
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