Prototype P.05 - X586 MM586
- First flight 05.12.1975
- P.05 was due to be used for flutter and airframe load trials but was extensively damaged during a landing accident at Caselle during January 1976. After extensive refurbishment including a new forward section, it rejoined the trials fleet in 1978. It was also used for weapons release trials.
- This was the last prototype to wear the red & white colour scheme.
- Delivered in Panavia color scheme,
- Used for load surveys with stores.