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ASN Wikibase Occurrence # 147089
Last updated: 20 January 2021
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Time:05:20 EST
Type:Silhouette image of generic B741 model; specific model in this crash may look slightly different
Boeing 747-121
Owner/operator:Evergreen International Airlines
Registration: N475EV
C/n / msn: 19638/3
Fatalities:Fatalities: 0 / Occupants: 5
Other fatalities:0
Aircraft damage: Unknown
Location:Nakina, ON -   Canada
Phase: En route
Departure airport:New York-John F. Kennedy International Airport, NY (JFK)
Destination airport:Anchorage International Airport, AK (ANC)
The Boeing 747-100, operated by Evergreen International Airlines under contract to Japan Airlines, experienced an in-flight upset. The airplane, loaded with cargo and a crew of five, had departed New York, and was bound for Tokyo, Japan, with an intermediate stop in Anchorage, AK. When the airplane was
approximately 150 nm northeast of Thunder Bay, Ontario, in cruise at FL310, the crew noted that the inertial navigation system (INS) FAIL lights had illuminated. When the crew crosschecked the instrument panel, they determined that the airplane was in a steep right-wing-down bank (90deg). The flight lost
approximately 10,000 feet of altitude, and the airplane approached supersonic speeds (0.98 Mach) before the recovery could be completed. The flight subsequently diverted to Duluth, Minnesota, and made a successful landing. There were no injuries.


Flight International 20-26.5.92(4); NTSB Safety Recommendations A-92-31 through 35

Other occurrences involving this aircraft

13 Dec 1969 N732PA Boeing 0 Renton Airport, WA (RNT/KRNT) min


Photo of N475EV courtesy

Nagoya - Komaki (RJNA / NKM)
2 September 1992; (c) Alastair T. Gardiner

Revision history:

26-Jul-2012 07:20 harro Added

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