Bell BH47G N90642
28 April 1992 · Bucklin, Missouri, United States · No injuries
Summary
On 28 April 1992 at about 17:30 local time, a Bell BH47G registered N90642, operated by Central Missouri State Univ., was involved in an accident near Bucklin, Missouri, United States. 2 people were on board and nobody was injured. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.
The record
- Date
- at 17:30
- Classification
- Accident
- Location
- Bucklin, Missouri, United States
- Coordinates
- 39.7802, -92.8790
- Aircraft
- Bell BH47G
- Registration
- N90642
- Category
- Helicopter
- Engines
- 1
- Operator
- Central Missouri State Univ.
- Operating rule
- Part 91: General Aviation
- Purpose of flight
- Personal
- Phase of flight
- Not recorded
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Day
- NTSB number
- CHI92LA140
People
Nobody was injured.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 2 | 0 | 0 | 0 | 2 |
Probable cause
THE HELICOPTER PILOT'S ABRUPT TOUCHDOWN DURING THE FORCED LANDING. RELATED FACTORS WERE THE PRESENCE OF CARBURETOR ICE CONDITIONS, AND THE PILOT'S IMPROPER USE OF CARBURETOR HEAT.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
THE CFI STATED HE INITIATED A CLIMBING RIGHT TURN JUST AFTER LIFT-OFF. HE ESTIMATED THE HELICOPTER WAS ABOUT 10 TO 15 FEET ABOVE THE GROUND WHEN '...IT FELT LIKE THE HELICOPTER LOST POWER AND TRIED TO YAW TOWARDS THE LEFT....I TRIED TO GET IT BACK ON THE GROUND AS QUICKLY AND SAFELY AS I COULD.' HE STATED HE OVERCOMPENSATED FOR A PERCEIVED 'UPWARD PRESSURE' ON THE COLLECTIVE, AND THE HELICOPTER IMPACTED THE GROUND ABRUPTLY. WEATHER CONDITIONS WERE CONDUCIVE FOR MODERATE CARBURETOR ICING. THE STUDENT PILOT (GROUND WITNESS TO THE ACCIDENT) REPORTED THE CFI MADE A NUMBER OF ADJUSTMENTS TO THE CARBURETOR HEAT DURING THE PREVIOUS FLIGHT. EXAMINATION REVEALED NO EVIDENCE OF PRE-IMPACT MECHANICAL MALFUNCTION.
Quoted verbatim from the NTSB record.
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 28 Nov 1992 | Cessna 150L | Waldron, Missouri, United States | SST Aviation, Inc. | Fatal | 2 |
| 7 Dec 1992 | Cessna 177B | Kansas City, Missouri, United States | Dart, John C. | Fatal | 1 |
| 2 Dec 1992 | Schweizer 269C | Kansas City, Missouri, United States | Board of Police Commissioners | Fatal | 2 |
| 21 Oct 1992 | Piper PA-28-180 | Maryland Height, Missouri, United States | Flotron, Francis E., JR. | Serious injuries | - |
| 8 Nov 1992 | Cessna 172 | Aurora, Missouri, United States | Vernon W. Warren | Minor injuries | - |
| 5 Dec 1992 | Piper PA-32-300 | Shell Knob, Missouri, United States | James A. Oeffinger | Serious injuries | - |