The U.S. Air Force has locked in its next move to keep the venerable B-52 bomber flying well into midcentury, awarding Boeing roughly $2 billion to carry the re-engining effort into its next phase.
For many 747-400 freighters, the cost of a major engine overhaul can exceed the market value of the airframe itself.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results