ADV Prototype A.03 - ZA283

- A.03/ZA283 took to the air on 18th November 1980 crewed by Peter Gordon-Johnson & Leslie Hurst.

- initially intended as the radar development airframe, although was delivered without a radar installed.

- first flight with radar was completed on 17th June 1981.

- delivered in a light grey finish as opposed to the earlier black/white colour schemes.