ASN Wikibase Occurrence # 37766
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Date: | Thursday 2 May 1991 |
Time: | 14:30 LT |
Type: | Grumman American AA-1B |
Owner/operator: | Paul E. Kacak |
Registration: | N1412R |
MSN: | AA-1B-0512 |
Year of manufacture: | 1974 |
Engine model: | Lycoming O-235-C |
Fatalities: | Fatalities: 1 / Occupants: 2 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Douglas, WY -
United States of America
|
Phase: | En route |
Nature: | Ferry/positioning |
Departure airport: | Fort Collins, CO (KFNL) |
Destination airport: | Casper, WY (KCPR) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE GRUMMAN AA-1B WAS OBSERVED BY ANOTHER AIRCRAFT FLYING AT LOW LEVEL WHEN IT ENTERED MOUNTAINOUS TERRAIN. THE WITNESS OBSERVED THE AIRCRAFT AT VERY LOW ALTITUDE IN A NOSE-HIGH ATTITUDE, THEN OBSERVED IT IN WHAT HE DESCRIBED AS A STALL IMMEDIATELY BEFORE IMPACTING TREES AND TERRAIN. THE PRIVATE PILOT IN THE LEFT SEAT OF THE GRUMMAN STATED THAT THE FLIGHT INSTRUCTOR IN THE RIGHT SEAT WAS FLYING THE AIRCRAFT AT THE TIME OF THE ACCIDENT.
Probable Cause: AN INADVERTENT STALL WITH INADEQUATE TERRAIN CLEARANCE. FACTORS INCLUDE FLIGHT IN MOUNTAINOUS TERRAIN AT AN ALTITUDE WHERE REMEDIAL ACTION WAS NOT POSSIBLE.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | SEA91LA097 |
Status: | Investigation completed |
Duration: | 1 year and 11 months |
Download report: | Final report |
|
Sources:
NTSB SEA91LA097
Revision history:
Date/time | Contributor | Updates |
24-Oct-2008 10:30 |
ASN archive |
Added |
21-Dec-2016 19:23 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
21-Apr-2024 06:48 |
ASN Update Bot |
Updated [Time, Cn, Operator, Other fatalities, Departure airport, Destination airport, Source, Narrative, Accident report] |
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