----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0832 81/1/16 PITTSBURGH,PA AGUSTA A109-A CR- 0 1 0 NONCOMMERCIAL AIRLINE TRANSPORT, AGE
TIME - 0800 N86NR PX- 0 0 0 CORP/EXEC 43, 11708 TOTAL HOURS,
DAMAGE-DESTROYED OT- 0 0 0 125 IN TYPE, INSTRUMENT
RATED.
DEPARTURE POINT INTENDED DESTINATION
PITTSBURGH,PA LOCAL
TYPE OF ACCIDENT PHASE OF OPERATION
PROPELLER/ROTOR FAILURE: TAIL ROTOR IN FLIGHT: NORMAL CRUISE
COLLISION WITH GROUND/WATER: UNCONTROLLED LANDING: POWER-ON LANDING
PROBABLE CAUSE(S)
ROTORCRAFT - TRANSMISSION ROTOR DRIVE SYSTEM: TAIL ROTOR DRIVE SHAFT ASSEMBLY
MISCELLANEOUS ACTS,CONDITIONS - LACK OF LUBRICATION-SPECIFIC PART,NOT SYSTEM
PILOT IN COMMAND - FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC.
MISCELLANEOUS ACTS,CONDITIONS - IMPROPER EMERGENCY PROCEDURES
FACTOR(S)
PERSONNEL - PRODUCTION-DESIGN-PERSONNEL: OTHER
MISCELLANEOUS ACTS,CONDITIONS - AIRCRAFT CAME TO REST IN WATER
EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON WATER
DIRECTIONAL CONTROL PROBLEM
REMARKS- #7 HANGER BEARING FAILED.PLT DID NOT CLOSE THROTTLES.BEARING CVRS NOT RQRD TO BE REMVD FOR INSPTN.
