NTSB Identification: FTW86LPJ06.
The docket is stored on NTSB microfiche number 29884.
Nonscheduled 14 CFR
Accident occurred Tuesday, January 07, 1986 in TULSA, OK
Aircraft: AEROSPATIALE SA319B, registration: N67102
Injuries: 2 Uninjured.

NTSB investigators may not have traveled in support of this investigation and used data provided by various sources to prepare this aircraft accident report.

THE MAIN ROTOR BLADES STRUCK THE TAIL BOOM AFTER LIFTOFF AND VIBRATION WAS VIOLENT. WHEN THE PLT HEARD METAL CONTACT HE PULLED OFF THE THROTTLE AND MADE AN AUTOROTATION LANDING FROM ABOUT 4 FT AGL.

The National Transportation Safety Board determines the probable cause(s) of this accident to be:

ROTOR SYSTEM,MAIN ROTOR HUB LEAD-LAG STOP/DAMPER..FAILURE,PARTIAL

The National Transportation Safety Board determines the probable cause(s) of this accident to be:

ROTOR SYSTEM,MAIN ROTOR BLADE..VIBRATION

Index for Jan1986 | Index of months