ASN Wikibase Occurrence # 367858
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Date: | Thursday 12 October 1989 |
Time: | 10:07 LT |
Type: | Beechcraft 58P |
Owner/operator: | Truckers Exchange Inc. |
Registration: | N94JP |
MSN: | N94JP |
Engine model: | CONTINENTAL TSIO-520 |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Jackson, MS -
United States of America
|
Phase: | Approach |
Nature: | Executive |
Departure airport: | |
Destination airport: | Lakeland, FL (KLAL) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:AFTER BECOMING AIRBORNE, THE PLT REALIZED HE HAD FORGOTTEN A BRIEF CASE & ELECTED TO RTRN TO THE ARPT. HE EXTENDED THE GEAR TO LAND & NOTICED THERE WERE 3 SAFE INDCNS. HOWEVER, AS HE EXTENDED THE FLAPS, THERE WAS A TOTAL LOSS OF ELECTRICALPOWER. HE MADE A GO-AROUND & TURNED THE MANUAL LANDING GEAR EXTENSION HANDLE TO VERIFY THAT THE GEAR WAS EXTENDED. HOW- EVER, HE TURNED THE EXTENSION HANDLE TO THE RIGHT, INSTEAD OF COUNTERCLOCKWISE, AS WAS STATED IN THE OPERATOR'S MANUAL. CLOCKWISE MOVEMENT OF THE EXTENSION HANDLE WOULD HAVE STARTED RETRACTION OF THE GEAR. WITNESSES NOTED THE GEAR WAS ONLY PARTLY EXTENDED BEFORE THE FINAL APCH TO LAND. DURING THE LANDING, THE GEAR COLLAPSED & THE ACFT WAS DAMAGED. NO REASON WAS FOUND FOR THE LOSS OF ELECTRICAL POWER.
Probable Cause: THE PILOT'S MISUNDERSTANDING OF THE LANDING GEAR EMERGENCY EXTENSION PROCEDURE, WHICH RESULTED IN HIS INADVERTENT PARTIAL RETRACTION OF THE GEAR AND FAILURE TO LAND WITH THE GEAR IN THE DOWN AND LOCKED POSITION. LOSS OF ELECTRICAL POWER WAS A FACTOR.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | MIA90LA011 |
Status: | Investigation completed |
Duration: | 1 year and 10 months |
Download report: | Final report |
|
Sources:
NTSB MIA90LA011
Revision history:
Date/time | Contributor | Updates |
22-Mar-2024 19:37 |
ASN Update Bot |
Added |
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