Aircraft
USAF To Fly the B-52 into the 2050s with New Engines, Radars
Already in service for over 50 years, the venerable bomber is now set to outlast the B-1 and B-2.
A B-52H on a strike mission over the Middle East during Operation Enduring Freedom last July. (Photo: USAF)
A B-52H on a strike mission over the Middle East during Operation Enduring Freedom last July. (Photo: USAF)

The U.S. Air Force has finally decided to fund a re-engining of the B-52H bomber, and has described a plan to keep the fleet of 76 jets in service until at least 2050. The fleet will also receive new radars. The service now plans to retire the much younger but costly-to-operate B-1 and B-2 stealth bombers as new, stealthy B-21s are delivered by Northrop Grumman starting in the late 2020s. In mid-2016, the average flying time logged by each B-52 was 17,867 hours, but the USAF has not reported any major structural issues that could derail its latest plan.