NTSB Identification: ANC74AA022
14 CFR Part 135 Nonscheduled operation of ANCHORAGE HELI
Aircraft: ALOUETTE SA318B, registration: N7329----------------------------------------------------------------------------------------------------------------------------
FILE DATE LOCATION AIRCRAFT DATA INJURIES FLIGHT PILOT DATA
F S M/N PURPOSE
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3-2228 73/8/14 NR.BETTLES,ALAS ALOUETTE SA318B CR- 0 0 1 COMMERCIAL COMMERCIAL, AGE 26, 1500
TIME - 0800 N7329 PX- 0 0 1 AIR TAXI-PASSG TOTAL HOURS, 13 IN TYPE,
DAMAGE-SUBSTANTIAL OT- 0 0 0 NOT INSTRUMENT RATED.
DEPARTURE POINT INTENDED DESTINATION
BETTLES,ALAS UNKNOWN/NOT REPORTED
TYPE OF ACCIDENT PHASE OF OPERATION
PROPELLER/ROTOR FAILURE: TAIL ROTOR TAKEOFF: VERTICAL
HARD LANDING LANDING: LEVEL OFF/TOUCHDOWN
PROBABLE CAUSE(S)
ROTORCRAFT - TRANSMISSION ROTOR DRIVE SYSTEM: TAIL ROTOR DRIVE SHAFT ASSEMBLY
MISCELLANEOUS ACTS,CONDITIONS - LACK OF LUBRICATION-SPECIFIC PART,NOT SYSTEM
PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE MAINTENANCE AND INSPECTION
TERRAIN - ROUGH/UNEVEN
FACTOR(S)
PERSONNEL - MAINTENANCE,SERVICING,INSPECTION: INADEQUATE INSPECTION OF AIRCRAFT (MAINTENANCE PERSONNEL)
PILOT IN COMMAND - FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC.
MISCELLANEOUS ACTS,CONDITIONS - VIBRATION,EXCESSIVE
EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
REMARKS- PLT LND TWICE ENRTE DUE VIBRATION.2ND LDG MECH CKD ACFT.CONT FLT.T/R DRIVE SHAFT BEARING FAILED.
Index for Aug1973 | Index of months