After some digging, the episode was Season 2 Episode 4 "Bad Time On The Border"
This episode features the nova that crashes out of the back of the truck seen in the opening credits. This would have been filmed in the summer of 1983 most likely, a year before Cool Hands Luke and Bo.
One of the filming locations for that A-team episode is listed as
Indian Dunes Airfield, Valencia, California, USA
Indian Dunes - 28700 Henry Mayo Drive, Valencia, California, USA