ASN Wikibase Occurrence # 36900
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| Date: | Tuesday 17 December 1991 |
| Time: | 10:45 LT |
| Type: |  Cessna 172N |
| Owner/operator: | American Air Center Inc. |
| Registration: | N73920 |
| MSN: | 17267745 |
| Year of manufacture: | 1976 |
| Engine model: | Lycoming O-320-H2AD |
| Fatalities: | Fatalities: 4 / Occupants: 4 |
| Aircraft damage: | Destroyed |
| Category: | Accident |
| Location: | Cumberland, WI -
 United States of America
|
| Phase: | En route |
| Nature: | Private |
| Departure airport: | Minneapolis, MN (ANE |
| Ironwood, MI (KIWD) | |
| Investigating agency: | NTSB |
| Confidence Rating: |  Accident investigation report completed and information captured |
THE ACCIDENT AIRPLANE COLLIDED WITH TERRAIN AFTER LOSING CONTROL DURING IMC FLIGHT (SNOW). FAA RECORDS SHOW THE PILOT HAD REQUESTED AN IFR CLEARANCE TO HIS DESTINATION WHILE HE WAS RECEIVING VFR FLIGHT FOLLOWING SERVICES. EXAMINATION OF THE AIRPLANE WRECKAGE SHOWED THE PITOT TUBE PACKED WITH ICE CRYSTALS.
Probable Cause: FAILURE TO MAINTAIN AIRCRAFT CONTROL BY THE PILOT IN COMMND. FACTORS IN THE ACCIDENT ARE THE PILOT'S CONTINUED FLIGHT INTO KNOWN ADVERSE WEATHER, A BLOCKED PITOT STATIC SYSTEM, LACK OF TOTAL EXPEREINCE IN TYPE OF OPERATION, AND LACK OF TOTAL EXPEREINCE IN TYPE OF AIRCRAFT.
Accident investigation:
 |
|
Sources:
NTSB CHI92FA059
Location
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] |
| 11-Apr-2024 10:48 | ASN Update Bot | Updated [Time, Operator, Other fatalities, Departure airport, Destination airport, Source, Narrative, Category, Accident report] |
Corrections or additions? ... Edit this accident description
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