The Army grounds its fleet of CH-47 Chinooks, one of its oldest and most versatile aircraft
There are show horses and there are workhorses, and the Armys CH-47 Chinook helicopter is definitely a workhorse.
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But the service has grounded the famed tandem-rotor helicopters following a series of engine fires, Wall Street reporters Andrew Tangel and Gordon Lubold first revealed on Tuesday.
The Army grounded its entire fleet of CH-47s out of an abundance of caution after identifying the cause of fuel leaks that led to fires aboard some Chinooks, Army spokeswoman Cynthia Smith told Task & Purpose on Wednesday. No soldiers have been injured or killed by these fires.
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Honeywell International, which builds engines for the Chinooks, said in a statement that a type of gasket known as O-rings that did not meet the companys design specifications had been installed in some Chinook engines during maintenance at an Army depot.
https://www.msn.com/en-us/news/world/the-army-grounds-its-fleet-of-ch-47-chinooks-one-of-its-oldest-and-most-versatile-aircraft/ar-AA11k6sD
Better safe than sorry.