TTN
Carousel was in civvy use when you were on Victor K1s. It only became available to the AAR Force after we bought the old BA VC10s and discovered that the buy included 50-60 Carousels. Some of the Victor K2s in the South Atlantic in 1982 had a Carousel fitted in the 6th seat position (Crew Chief seat). They had been removed from the VC10Ks before they arrived at Brize and were only refitted later.
Still there was always Astro to keep the Nav Rad/Petrol Pump Attendant awake and amused.