ASN Wikibase Occurrence # 380856
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Date: | Thursday 15 September 1983 |
Time: | 09:50 LT |
Type: | American Aerolights EAGLE-2 |
Owner/operator: | Tri-flight Inc. |
Registration: | UNREG |
MSN: | 400123 |
Engine model: | ROTAX 503 |
Fatalities: | Fatalities: / Occupants: 2 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Miami, FL -
United States of America
|
Phase: | Approach |
Nature: | Training |
Departure airport: | |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:AFTER TAKING OFF FROM A GRASS FIELD, THE 2 PLACE, ULTRALIGHT VEHICLE REMAINED IN A NORMAL RIGHT TRAFFIC PATTERN. AS THE VEHICLE WAS ON A BASE LEG FOR LANDING, WITNESSES SAW THE RIGHT WING TRAILING EDGE AREA FLUTTER, THEN THE RIGHT WING DROPPED & THE ULTRALIGHT SPIRALED NOSE DOWN & CRASHED. AN EXAM OF THE AIRFRAME REVEALED A RIP FROM THE RIGHT REAR INBOARD SAIL AREA. THE RIP ORIGINATED NEAR THE GROMMET & SEAM. ALONG THE 1ST 16 1/2 INCHES OF THE RIP, FROM THE REAR FORWARD, THE THREADS OF THE FABRIC WERE FOUND TO BE FEATHERED. PREVIOUSLY, THE MANUFACTURER HAD RECOMMENDED A MODIFICATION TO THE LEADING EDGE CANARD & THE TRAILING EDGE OF THE SAIL. HOWEVER, THE MODIFICATION WAS NOT ACCOMPLISHED. THE MODIFICATION TO PREVENT A PROBLEM WITH TORN SAILS CONSISTED OF 2 STRIPS OF BASTING & GROMMETS TO REINFORCE THE WING TRAILING EDGE AT THE INBOARD AREAS.
Probable Cause:
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | MIA83FU006 |
Status: | Investigation completed |
Duration: | |
Download report: | Final report |
|
Sources:
NTSB MIA83FU006
Location
Revision history:
Date/time | Contributor | Updates |
01-Apr-2024 21:13 |
ASN Update Bot |
Added |
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