NTSB Identification: FTW85FA224.
The docket is stored on NTSB microfiche number 29658.
Accident occurred Tuesday, May 14, 1985 in MARFA, TX
Aircraft: CESSNA 310F, registration: N5838X
Injuries: 1 Fatal,1 Serious.
NTSB investigators either traveled in support of this investigation or conducted a significant amount of investigative work without any travel, and used data obtained from various sources to prepare this aircraft accident report.
THE PLT EXPERIENCED A PARTIAL PWR LOSS FROM THE RIGHT ENG DURING THE TAKEOFF CLIMB AND IN HIS HASTE TO CIRCLE BACK AND LAND DID NOT ALLOW THE ACFT TO GAIN ALT. HE THEN FAILED TO MAINTAIN ADEQUATE AIRSPEED AND AS A RESULT, LOST CONTROL OF THE ACFT AND STALLED WITHOUT SUFFICIENT ALT TO AFFECT RECOVERY BEFORE GROUND IMPACT. POST ACCIDENT EXAMINATION OF THE ACFT DISCLOSED SEVERAL DISCEPANCIES. 1) THE INDUCTION AIR FILTER WAS CLOGGED WITH DIRT/DEBRIS, 2) THE AUTOMATIC AIR DOOR HINGE WAS BROKEN PREVENTING THE DOOR FROM REMAINING CLOSED AND 3) THE AUTOMATIC AIR DOOR HINGE BEHIND THE MANUAL ALTERNATE AIR BUTTERFLY WAS BROKEN. THE SPARK PLUGS ON THE RIGHT ENG WERE CARBON FOULED.
The National Transportation Safety Board determines the probable cause(s) of this accident to be:MIXTURE CONTROL..IMPROPER
The National Transportation Safety Board determines the probable cause(s) of this accident to be:AIRSPEED..NOT MAINTAINED..PILOT IN COMMAND
The National Transportation Safety Board determines the probable cause(s) of this accident to be:MAINTENANCE,ANNUAL INSPECTION..INADEQUATE..OTHER MAINTENANCE PERSONNEL
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