Took some pictures of mine which was shot. I had another compressor, but the heads were different. Her head striped the threads when removing the line.
Here's a picture of how it looks on the car (with lines removed)...
Here's a picture of the part I need (notice stripped threads on suction side)...
Here's a picture of the part number. It's hard to make it out, but it reads:
G 12
12-5515