ASN Wikibase Occurrence # 43026
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information.
If you feel this information is incomplete or incorrect, you can
submit corrected information.
Date: | Tuesday 23 November 1982 |
Time: | 22:40 |
Type: | Beechcraft B55 Baron |
Owner/operator: | Central American Inter'l |
Registration: | N18411 |
MSN: | TC-1979 |
Engine model: | CONTINENTAL IO-470-L |
Fatalities: | Fatalities: 3 / Occupants: 3 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Cullman, AL -
United States of America
|
Phase: | Take off |
Nature: | Unknown |
Departure airport: | Cullman, AL (3A1) |
Destination airport: | Louisville, KY |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:AFTER TAKEOFF FROM RWY 1, THE ACFT WAS OBSERVED TO CLIMB IN A STEEP ATTITUDE INTO THE CLOUDS. THE ACFT CRASHED IN A NEARVERTICAL ATTITUDE ABOUT 3/4 MI FROM THE RWY ON A BEARING OF 050 DEG. THE CONTROL LOCK PIN FLAG WAS FOUND IN THE VICINITYOF THE CONTROL COLUMN WITH THE PIN MISSING. EXAMINATION OF THE ELEVATOR TRIM MOTOR GEARS REVEALED A DAMAGE TOOTH ON THE DRIVE GEAR & A SERIES OF MARKED TEETH ON THE DRIVER GEAR. THE ELEVATOR TRIM TAB WAS FOUND IN THE MAX DEFLECTION POSITION(FULL-UP TAB.) THE ELEVATOR TRIM MOTOR, WHEN OPERATING, TAKES 57.5 SECS TO MOVE FROM NEUTRAL TO FULL UP; 27 SECS TO MOVEFROM NEUTRAL TO FULL DOWN; & 67 SECS TO MOVE FROM FULL UP TO FULL DOWN. WHEN THE CONTROL LOCK PIN IS INSTALLED, THE ELEVATOR IS LOCKED 12 DEGS DOWN & THE AILERON IS LOCKED 8 DEGS RIGHT AILERON UP. THE LEFT PROP BLADES WERE BENT AFT ABOUT THE BLADE FACES. SOME CHORDWISE SCRAPES WERE NOTED. THE PROP HAD SEPARATED FROM THE ENG DRIVE SHAFT UNDER A TORSION & BENDING LOAD. CAUSE:
Sources:
NTSB:
http://www.ntsb.gov/ntsb/brief.asp?ev_id=20020917X04307 Revision history:
Date/time | Contributor | Updates |
24-Oct-2008 10:30 |
ASN archive |
Added |
08-Feb-2011 14:34 |
holmes238 |
Updated [Operator, Total fatalities, Total occupants] |
21-Dec-2016 19:24 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
08-Jun-2023 03:48 |
Ron Averes |
Updated [[Time, Damage, Category, Investigating agency]] |
The Aviation Safety Network is an exclusive service provided by:
CONNECT WITH US:
©2024 Flight Safety Foundation