48-0572

During the takeoff roll, the aircraft started to veer to the left, and although the report does not give a clear reason for this, it may have had something to do with the thick cover of about 10-15 cm of soft snow. This may have been slightly thicker on the left (downwind) side of the airstrip, causing more drag for the left main gear. The pilots fought hard to keep the aircraft on the narrow airstrip, but failed. The left main gear hit the base of a snow bank next to the airstrip, and a moment later the left propeller dug deep into that same snow bank. Because it was running very high power at that time (in an attempt to steer the aircraft to the right), the impact tore the entire #1 engine off the wing. Losing so much power on the left side so suddenly, with the right engine still running at reduced take-off power, caused the aircraft to make a violent left turn, completely destroying the left wing and tail boom. It then continued along the strip for another 150 meters and came to a stop, again to quote the report: "completely wrecked but in an upright position". There were no injuries. Photo courtesy by www.oldwings.nl/content/c82_yic/c82a.htm

Flight / Schedule

48-0572

Registration

48-0572

MSN

10207

Year of Manufacture

1948

Date

May 20, 1949 at 01:45 PM

Type

CRASH

Flight Type

Cargo

Flight Phase

Takeoff (climb)

Crash Site

Airport (less than 10 km from airport)

Crash Location

Isachsen (Ellef Ringnes Island) Northwest Territories

Region

North America • Canada

Crash Cause

Human factor

Narrative Report

On May 20, 1949 at 01:45 PM, 48-0572 experienced a crash involving Fairchild C-82 Packet, operated by United States Air Force - USAF, with the event recorded near Isachsen (Ellef Ringnes Island) Northwest Territories.

The flight was categorized as cargo and the reported phase was takeoff (climb) at a airport (less than 10 km from airport) crash site.

6 people were known to be on board, 0 fatalities were recorded, 6 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.

Crew on board: 6, crew fatalities: 0, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is human factor. During the takeoff roll, the aircraft started to veer to the left, and although the report does not give a clear reason for this, it may have had something to do with the thick cover of about 10-15 cm of soft snow. This may have been slightly thicker on the left (downwind) side of the airstrip, causing more drag for the left main gear. The pilots fought hard to keep the aircraft on the narrow airstrip, but failed. The left main gear hit the base of a snow bank next to the airstrip, and a moment later the left propeller dug deep into that same snow bank. Because it was running very high power at that time (in an attempt to steer the aircraft to the right), the impact tore the entire #1 engine off the wing. Losing so much power on the left side so suddenly, with the right engine still running at reduced take-off power, caused the aircraft to make a violent left turn, completely destroying the left wing and tail boom. It then continued along the strip for another 150 meters and came to a stop, again to quote the report: "completely wrecked but in an upright position". There were no injuries. Photo courtesy by www.oldwings.nl/content/c82_yic/c82a.htm

Aircraft reference details include registration 48-0572, MSN 10207, year of manufacture 1948.

Fatalities

Total

0

Crew

0

Passengers

0

Other

0

Crash Summary

During the takeoff roll, the aircraft started to veer to the left, and although the report does not give a clear reason for this, it may have had something to do with the thick cover of about 10-15 cm of soft snow. This may have been slightly thicker on the left (downwind) side of the airstrip, causing more drag for the left main gear. The pilots fought hard to keep the aircraft on the narrow airstrip, but failed. The left main gear hit the base of a snow bank next to the airstrip, and a moment later the left propeller dug deep into that same snow bank. Because it was running very high power at that time (in an attempt to steer the aircraft to the right), the impact tore the entire #1 engine off the wing. Losing so much power on the left side so suddenly, with the right engine still running at reduced take-off power, caused the aircraft to make a violent left turn, completely destroying the left wing and tail boom. It then continued along the strip for another 150 meters and came to a stop, again to quote the report: "completely wrecked but in an upright position". There were no injuries. Photo courtesy by www.oldwings.nl/content/c82_yic/c82a.htm

Cause: Human factor

Occupants & Outcome

Crew On Board

6

Passengers On Board

0

Estimated Survivors

6

Fatality Rate

0.0%

Known people on board: 6

Operational Details

Flight Type

Cargo

Flight Phase

Takeoff (climb)

Crash Site

Airport (less than 10 km from airport)

Region / Country

North America • Canada

Aircraft Details

Registration

48-0572

MSN

10207

Year of Manufacture

1948