The 
final B-52 bomber delivered to the Air Force—the youngest B-52H—last week reached 50 years of operational service, announced manufacturer Boeing. This airframe, serial number 61-040, is assigned to Minot AFB, N.D., where it flies with the combat-coded 5th Bomb Wing, according to the company’s release on Oct. 26. It was on that same day back in 1962 that Boeing delivered this airplane to the Air Force from the company’s production plant in Wichita, Kan. Between 1952 and 1962, Boeing built 744 B-52s in eight different models, states the release. Today, the Air Force’s B-52 fleet comprises 76 H-model aircraft, including two used as test aircraft at Edwards AFB, Calif. Barksdale AFB, La., hosts the service’s second combat-coded B-52 unit, the 2nd BW, as well as Air Force Reserve Command’s 307th BW that runs the B-52 schoolhouse. The Air Force intends to keep B-52s in service out to around 2040.
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.