Aviation Accident Summaries

Aviation Accident Summary FTW89DQG06

LEVELLAND, TX, USA

Aircraft #1

N9957J

CESSNA T188C

Analysis

DURING THE LANDING ROLL, THE PILOT EXPERIENCED FAILURE OF THE LEFT WHEEL BRAKE, RESULTING IN A GROUND LOOP. THERE WAS EVIDENCE OF A PERSISTENT LEAK FROM THE LEFT BRAKE MASTER CYLINDER. DURING THE GROUND LOOP, THE LEFT WING AND LEFT LANDING GEAR WERE DAMAGED. THE LEFT BRAKE LINE WAS ALSO BROKEN DURING THE GROUND LOOP MAKING IT IMPOSSIBLE TO DETERMINE HOW MUCH BRAKE FLUID WAS IN THE SYSTEM PRIOR TO THE ACCIDENT.

Probable Cause and Findings

A PARTIAL BRAKE SYSTEM FAILURE DUE TO A LEAK IN THE LEFT BRAKE MASTER CYLINDER.

 

Source: NTSB Aviation Accident Database

Get all the details on your iPhone or iPad with:

Aviation Accidents App

In-Depth Access to Aviation Accident Reports