Hawk brake-chute
The Hawk design had provision for a brake-chute ( & other things such as chaff/flare dispensers, pylons & fuel plumbing, proper HUD, etc etc ) from the word go.
The RAF did not require them, but the Ministry agreed on the design being capable to enhance the aircraft's export appeal.
Almost all export Hawks, long before the laser / IR nose of the 100 series, ( and the single seat Hawk 200 fighter ) are a fair bit better equipped than the basic RAF T1.
BTW the Hawk inc 100 & 200 was designed & developed at Kingston / Dunsfold, only much later hi-jacked by Warton to keep them going as they didn't have anything marketable of their own...