ASN Wikibase Occurrence # 367781
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Date: | Saturday 28 October 1989 |
Time: | 14:00 LT |
Type: | Bell 47G |
Owner/operator: | Private |
Registration: | N6359E |
MSN: | N6359E |
Total airframe hrs: | 696 hours |
Engine model: | FRANKLIN 6V-335 |
Fatalities: | Fatalities: 0 / Occupants: 3 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | West Palm Beach, FL -
United States of America
|
Phase: | Taxi |
Nature: | Survey |
Departure airport: | |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PLT STATED THAT AFTER MAKING AN APCH FOR LNDG INTO THE WIND, HE FLEW THE HELICOPTER TO A 6 FT HOVER. HE INITIATED A LEFT PEDAL TURN TO A HEADING OF APRX 220 DEG. ON THIS HEADING, THE WIND WAS FROM THE RIGHT REAR. THE PLT RPRTD THERE WAS AN ABRUPT PITCH-DOWN OF THE HELICOPTER'S NOSE. HE APPLIED FULL AFT CYCLIC & COLLECTIVE PITCH, FOLLOWED BY RIGHT PEDAL IN AN ATTEMPT TO TURN THE HELICOPTER INTO THE WIND. SUBSEQUENTLY, THE HELICOPTER HIT THE GROUND WITH THE RIGHT SKID IN A NOSE LOW ATTITUDE & WAS DAMAGED. THE PLT ESTIMATED THE WIND WAS FROM 330 DEG AT 14 GUSTING 25 KTS. ABOUT 8 MI AWAY AT PALM BEACH INTL ARPT, THE WIND WAS FROM 360 DEG AT 17 KTS. THE HELICOPTER HAD BEEN LOADED TO ITS MAXIMUM ALLOWABLE MOMENT ARM.
Probable Cause: THE PILOT'S INADEQUATE COMPENSATION FOR WIND CONDITIONS. FACTORS RELATED TO THE ACCIDENT WERE: THE UNFAVORABLE AND GUSTY WIND CONDITIONS.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | MIA90LA018 |
Status: | Investigation completed |
Duration: | 1 year and 8 months |
Download report: | Final report |
|
Sources:
NTSB MIA90LA018
Revision history:
Date/time | Contributor | Updates |
22-Mar-2024 18:46 |
ASN Update Bot |
Added |
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