The Air Force last week concluded climate testing of the C-5M Super Galaxy in the McKinley Climatic Lab in Florida. The M model is the designation given a C-5 that has received both avionics modernization program and reliability enhancement and re-engining program upgrades. The service in September alerted Congress that the RERP would break the Nunn-McCurdy threshold. However, USAF plans to continue modernizing the C-5B models, although the fate of A models, the oldest C-5s, remains a political hot potato. SSgt. Stacia Zachary reports that simply getting the mammoth airlifter into the lab was the “main challenge” for the climate testing. The lab hasn’t had a C-5 inside the test hangar since 1969 and had never before run the aircraft engines while it was inside.
The Air Force and Boeing agreed to a nearly $2.4 billion contract for a new lot of KC-46 aerial tankers on Nov. 21. The deal, announced by the Pentagon, is for 15 new aircraft in Lot 11 at a cost of $2.389 billion—some $159 million per tail.