Aviation Accident Summaries

Aviation Accident Summary ATL93FA021

NASHVILLE, TN, USA

Aircraft #1

N125HG

HAWKER SIDDELEY DH.125-400A

Analysis

AS THE LANDING GEAR WAS RAISED FOLLOWING TAKEOFF, THE FLIGHT CREW HEARD A 'CRUNCHING' SOUND, FOLLOWED BY A 'NOSE GEAR UNSAFE' LIGHT. AFTER SEVERAL UNSUCCESSFUL ATTEMPTS TO LOWER THE GEAR, THEY ELECTED TO LAND THE AIRCRAFT AT THE NASHVILLE INTERNATIONAL AIRPORT. THE AIRCRAFT WAS LANDED WITH THE NOSE GEAR PARTIALLY EXTENDED. DURING THE LANDING ROLL, THE AIRCRAFT FORWARD PRESSURE BULKHEAD WAS DAMAGED FROM CONTACT WITH THE RUNWAY SURFACE. SUBSEQUENT INVESTIGATION REVEALED THAT A MECHANIC EMPLOYED BY THE OPERATOR HAD INADVERTENTLY LEFT A 10-INCH FLASHLIGHT IN THE UPPER SECTION OF THE NOSE GEAR WELL DURING HIS PRE-FLIGHT INSPECTION. DURING THE LANDING GEAR RETRACTION, THE NOSE GEAR BECAME JAMMED BY THE FLASHLIGHT, AND COULD NOT BE RAISED OR LOWERED.

Probable Cause and Findings

THE COMPANY MECHANIC'S IMPROPER PREFLIGHT OF THE AIRCRAFT, RESULTING IN A FOREIGN OBJECT (FLASHLIGHT) BEING LEFT IN THE NOSE GEAR WELL.

 

Source: NTSB Aviation Accident Database

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