ASN Wikibase Occurrence # 366877
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| Date: | Wednesday 30 May 1990 |
| Time: | 10:00 LT |
| Type: |  Robinson R22 |
| Owner/operator: | Hiser Helicopter Inc. |
| Registration: | N90787 |
| MSN: | 0292 |
| Engine model: | LYCOMING O-320-B2C |
| Fatalities: | Fatalities: 0 / Occupants: 1 |
| Aircraft damage: | Substantial |
| Category: | Accident |
| Location: | Corona, CA -
 United States of America
|
| Phase: | Landing |
| Nature: | Training |
| Departure airport: | Corona, CA (L66) |
| Investigating agency: | NTSB |
| Confidence Rating: |  Accident investigation report completed and information captured |
THE PILOT STATED THAT WHILE ATTEMPTING TO LAND, HE REALIZED HIS ALTITUDE AND LANDING SPEED WERE HIGH AS WERE THE ENGINE AND ROTOR SPEEDS. HE REDUCED THE THROTTLE, THEN HE LOST CONTROL, AND THE HELICOPTER BEGAN TO SPIN. BEFORE IMPACTING THE GROUND, HE RAISED THE COLLECTIVE CONTROL AND PULLED THE CYCLIC STICK, BUT FAILED TO PUSH THE RIGHT PEDAL TO STOP THE SPINNING ACTION.
Probable Cause: THE STUDENT PILOT'S FAILURE TO MAINTAIN DIRECTIONAL CONTROL, FAILUE TO MAINTAIN CORRECT ROTOR RPM, AND IMPROPER USE OF THE FLIGHT CONTROLS.
Accident investigation:
 |
|
Sources:
NTSB LAX90LA203
Revision history:
| Date/time | Contributor | Updates |
|---|---|---|
| 21-Mar-2024 13:05 | ASN Update Bot | Added |
Corrections or additions? ... Edit this accident description
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