The SB5 was developed so that different wing sweep angles could be assumed by the single aircraft, an assortment of tailplanes and wings were supplied and could be installed in order for their flight performance to be evaluated.
The SB5 was developed so that different wing sweep angles could be assumed by the single aircraft, an assortment of tailplanes and wings were supplied. The SB5 was developed so that different wing sweep angles could be assumed by the single aircraft, an assortment of tailplanes and wings could be installed in order for their flight performance. This was to be evaluated.