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
I don't recall the episode name, but there was an A-team episode where Hannibal gets captured by some bad guys (I think they were mexican drug smugglers) and he gets locked in one of the solitary cells just like bo and Luke (and later boss and rosco) are put into on the osage set. You can definitely tell it's the same film set based on the surrounding buildings.
Happy belated Birthday. Hope it was a good one.
Was going to do maintenance on the mowers yesterday but we had lunch with a friend and lost track of time. Didn't get home till 4:30. I'll just get to it next weekend, hopefully the weather will be warmer by then.