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FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
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3-2969 81/10/20 ROMEOVILLE,IL SONERAI II CR- 1 0 0 NONCOMMERCIAL COMMERCIAL, AGE 23, 824
TIME - 0935 N66LS PX- 0 0 0 PLEASURE/PERSONAL TRANSP TOTAL HOURS, 50 IN TYPE,
DAMAGE-DESTROYED OT- 0 0 0 NOT INSTRUMENT RATED.
NAME OF AIRPORT - LEWES-LOCKPORT
DEPARTURE POINT INTENDED DESTINATION
ROMEOVILLE,IL HAMPSHIRE,IL
TYPE OF ACCIDENT PHASE OF OPERATION
AIRFRAME FAILURE: IN FLIGHT TAKEOFF: INITIAL CLIMB
PROBABLE CAUSE(S)
PERSONNEL - PRODUCTION-DESIGN-PERSONNEL: SUBSTANDARD QUALITY CONTROL
AIRFRAME - FLIGHT CONTROL SURFACES: AILERON SURFACES,ATTACHMENTS
MISCELLANEOUS ACTS,CONDITIONS - WRONG PART
MISCELLANEOUS ACTS,CONDITIONS - FLUTTER
FACTOR(S)
AIRFRAME - WINGS: SPARS
MISCELLANEOUS ACTS,CONDITIONS - OVERLOAD FAILURE
MISCELLANEOUS ACTS,CONDITIONS - SEPARATION IN FLIGHT
REMARKS- AILERON COUNTERWEIGHT RIBS FD CONSIDERABLY BELOW HARDNESS STANDARDS FOR 2024TS ALUMINUM.
