Manslaughter convictions against Continental Airlines and a mechanic for the July 2000 crash of an Air France Concorde that killed 113 people, have been overturned by a French appeals court. It ruled that their mistakes did not make them legally responsible for the deaths.
The crash hastened the end for the already-faltering supersonic Concorde, synonymous with high-tech luxury but a commercial failure. The programme, jointly operated by Air France and British Airways, was taken out of service in 2003.
In the accident, on July 25, 2000, the jet crashed into a hotel near Paris' Charles de Gaulle airport soon after taking off, killing all 109 people aboard and four on the ground. Most of the victims were Germans heading to a cruise in the Caribbean.
A mistake made weeks earlier and thousands of miles away by a Continental mechanic in Houston played a crucial role in the crash, the court found.
According to the original ruling, the mechanic fitted the wrong metal strip on a Continental DC-10. The piece ultimately fell off on the runway in Paris, puncturing the Concorde's tyre. The burst tyre sent bits of rubber into the fuel tanks, which started the fire that brought down the plane.
But the Concorde's design left it vulnerable to shock, according to judicial investigators who said officials had known about the problem for more than 20 years. The lower court ruled that though French officials had missed opportunities to improve the Concorde over the years, they could "be accused of no serious misconduct".
Stephane Gicquel, head of a group of victims' families, said today's ruling left them with "a sense of powerlessness." He said: "The court says the plane shouldn't have flown. It did fly, but no conclusion is drawn."
A French court initially convicted Continental Airlines Inc. and the mechanic in 2010 for the crash, and imposed about two million euro (£1.6 million) in damages and fines on the carrier.
Parties including Air France and Continental compensated the families of most victims years ago, so financial claims were not the trial's focus - the main goal was to assign responsibility. In France, unlike in many other countries, plane crashes routinely lead to trials to assign criminal responsibility - cases that often drag on for years.
"This was a tragic accident and we support the court's decision that Continental did not bear fault," Megan McCarthy, a spokeswoman for Chicago-based United Continental Holdings Inc, said in a written statement. Continental merged with United in 2010.