The aircraft was of mixed construction, with the fuselage being made of a framework of welded steel tubes covered by a fabric skin over the rear fuselage, with the front fuselage section being covered by detachable duralumin panels.
The aircraft was of mixed construction with the front fuselage section. This was with the fuselage. This front fuselage section was being covered by detachable duralumin panels. This fuselage was being made of a framework of welded steel tubes. These welded steel tubes were covered by a fabric skin over the rear fuselage.