NTSB Identification: SEA87LA193.
The docket is stored on NTSB microfiche number 34994.
Accident occurred Thursday, September 24, 1987 in TECOPA, CA
Probable Cause Approval Date: 04/24/1989
Aircraft: CESSNA 340A, registration: N2699S
Injuries: 1 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.

A DUAL ENGINE FAILURE OCCURRED AFTER THE FIRST REDUCTION IN POWER AT ABOUT 200 FEET AGL. THE AIRCRAFT THEN DESCENDED TO THE GROUND. NO MECHANICAL REASON FOR THE LOSS OF POWER COULD BE DETERMINED.

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

POWERPLANT CONTROLS..IMPROPER USE OF..PILOT IN COMMAND

Index for Sep1987 | Index of months