F-35s grounded over oxygen problems
By Ryan Browne and Jeremy Herb
June 20, 2017
An F-35 fighter wing has been temporarily grounded after five incidents where pilots suffered from oxygen deprivation problems, but the planes are expected to be flying again on Saturday, the Air Force said Friday.
The 56th Fighter Wing at Luke Air Force Base in Arizona suspended all F-35A flights Friday after the five pilots experienced hypoxia-like symptoms, Air Force spokesman Capt. Mark Graff said in a statement. The pilots all used their backup oxygen to land the planes safely.
“In order to synchronize operations and maintenance efforts toward safe flying operations we have canceled local F-35A flying,” said Brig. Gen. Brook Leonard, commander of the 56th Fighter Wing. “The Air Force takes these physiological incidents seriously, and our focus is on the safety and well-being of our pilots. We are taking the necessary steps to find the root cause of these incidents.”