Yeah i got a new one in my glove box.......lol......i tried everything, a tool, cloths hanger, a screw, air pressure, so i said. frig it i'll buy a line......and now i have air..........Thanks all the same

 

So the orifice tube was the fix that's good.
I don't know were you live but I used pipe foam insulation on the cold side of the line to keep from loosing cooling from the line into the cab.

It gets very HOT in Arizona

 

I bet it does over in Az. I live in Ga. it gets pretty warm here to. I wrapped up right were the Orifice tube was with some tar tape kinda stuff them put the slinky black wire cover over that with a few zip ties, hopefully i'm good for a few years......lol