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Yo_Mama_Been_Loggin

(108,234 posts)
Wed Aug 31, 2022, 12:10 PM Aug 2022

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 Army’s CH-47 Chinook helicopter is definitely a workhorse.

-snip-

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.

-snip-

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 company’s 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.

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The Army grounds its fleet of CH-47 Chinooks, one of its oldest and most versatile aircraft (Original Post) Yo_Mama_Been_Loggin Aug 2022 OP
Why are helicopters so much more expensive than regular airplanes? keithbvadu2 Aug 2022 #1

keithbvadu2

(36,937 posts)
1. Why are helicopters so much more expensive than regular airplanes?
Wed Aug 31, 2022, 01:04 PM
Aug 2022

Why are helicopters so much more expensive than regular airplanes?

Because airplanes are built to fly ahead.

Helicopters are built to fly apart.

Here is a helicopter just gliding in for a landing.


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