Our roundup of the main aerospace and defense stories making the news this week.

The aircraft, named Kaan by President Recep Tayyip Erdogan, is one of the centerpieces of an ongoing effort to make the country a major defense exporter.

As the Army considers the CH-47F Block II production plan, Boeing expects more congressional additions and pitches more upgrades.

A rare tour of GE’s test chamber for adaptive engines highlights the reality of the new technologies as the company tries to save the program from cancellation.

Digital engineering had promised to deliver the trainer within six years of contract award, but problems have conspired to stretch Boeing’s schedule to 8 years.