ASN Wikibase Occurrence # 35204
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Date: | Monday 26 December 1988 |
Time: | 12:00 |
Type: | Beechcraft B23 Musketeer Custom |
Owner/operator: | private |
Registration: | N6100N |
MSN: | M-1186 |
Total airframe hrs: | 1582 hours |
Engine model: | LYCOMING O-360-A2G |
Fatalities: | Fatalities: 4 / Occupants: 4 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Jeffersonville , IN -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Private |
Departure airport: | Jeffersonville , IN (JVY) |
Destination airport: | Seymour, IN (SER) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:WITNESSES RPRTD THAT WHILE THE ACFT WAS ON THE INITIAL CLIMB AFTER TAKING OFF FROM RWY 36, THERE WAS A PARTIAL LOSS OF ENG POWER. THEY RPRTD THE ACFT ENTERED A TURN TO THE WEST & FLEW OVER TREES BETWEEN RWYS 36 & 14 AT A RELATIVELY LOW ALTITUDE. THE ACFT THEN ENTERED A STEEP LEFT TURN AS IF TO LINE UP WITH RWY 14. WITNESSES REPORTED THAT THE ACFT THEN ROLLED ABRUPTLY TO THE RIGHT, ENTERED A STEEP DESCENT & CRASHED. AN EXAM OF THE ACFT ENG REVEALED THE LEFT MAGNETO WAS LOOSE & COULD BE ROTATED IN ITS MOUNT IN EITHER DIRECTION. ALSO, WHEN THE #3 CYLINDER WAS REMOVED, IT WAS FOUND TO HAVE A CIRCUMFERENTIAL CRACK APRX HALF WAY AROUND THE HEAD. ONE EXHAUST STUD WAS MISSING FROM THE CYLINDER & THERE WAS EVIDENCE THE ENG HAD BEEN OPERATING WITH AN EXHAUST LEAK ON THE CYLINDER. THE ENG HAD ACCUMULATED ONLY 274 HRS SINCE MAJOR OVERHAUL. CAUSE: PILOT-IN-COMMAND'S POOR INFLIGHT DECISION IN ATTEMPTING TO RETURN TO THE AIRPORT AFTER A PARTIAL ENGINE FAILURE, AND HIS ENCOUNTERING A STALL/SPIN AT LOW ALTITUDE FROM WHICH HE WAS UNABLE TO RECOVER.
Sources:
NTSB:
https://www.ntsb.gov/ntsb/brief.asp?ev_id=20001213X27393 Revision history:
Date/time | Contributor | Updates |
24-Oct-2008 10:30 |
ASN archive |
Added |
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