Problem-plagued plane hits ISIS: F-22 goes into combat

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The F-22 flew its first combat mission against ISIS

The government estimates that each plane costs $412 million

The fighter jet has been plagued by mechanical problems and cost overruns

Washington CNN  — 

The problem-plagued F-22 Raptor took part in its first combat mission Monday night, hitting ISIS targets in Syria. The price tag for those jets, which were in development for decades, is a staggering $412 million each – triple its expected cost, according to the Government Accountability Office (GAO).

Originally designed and built to replace other fighter and ground attack aircraft in the U.S. military’s arsenal, the radar-evading F-22 is an evolutionary dead end. The Air Force acquired only 188 of them from aerospace maker Lockheed and doesn’t plan to have any more produced.

Even though they formally came into service in 2005, the F-22 had been grounded repeatedly because of what were indeterminate causes that resulted in pilots losing consciousness in the air.

f-22 ratpor

Obama: Syria strikes show ‘this is not America’s fight alone’

The Air Force is confident it solved the problem, but some top pilots still refused to fly the plane, citing safety concerns.

Today, the Air Force has 187 of the fighters after one crashed in 2010, killing the pilot. A subsequent report by the Pentagon watchdog found the Air Force initially blamed the crash on pilot error when in fact a mechanical error was at fault.

The F-22 has also been accused of causing a mysterious illness in mechanics charged with maintaining it.

In 2012: More problems for F-22

Last year, the Air Force lifted all flight restrictions on the F-22, saying the plane is now safe to fly.

The military’s other prized fighter program, the F-35 fighter-bomber, has faced similar questions about massive cost overruns and mechanical problems.