B-21 bomber finishes preliminary design review

A U.S. Air Force official told a Senate subcommittee Wednesday that the new B-21 bomber has completed its preliminary design review and that he was “comfortable” with the progress made by builder Northrop Grumman Corp.
The bomber is now on its way to critical design review, said Lt. Gen. Arnold Bunch Jr., the military deputy of the office of the assistant secretary of the Air Force for acquisition.
Citing the “nature of the work,” Bunch declined to go into further detail about how the Air Force planned to spend the $2.3 billion it requested for the bomber program for fiscal year 2019 when asked by Sen. Ted Cruz (R-Texas). However, he said the program was “continuing engineering manufacturing development” and “some of those risk reduction areas.”
SAMANTHA MASUNAGA | The Los Angeles Times (Tribune News Service)stripes