The county had hired my mentor to pin and supply cylinders, because the construction firm insisted that the lock bodies did not include them (which was incorrect). I was called and told that those cylinders wouldn't work because they wouldn't fit the faceplate. My immediate response was: "What do you mean they don't fit the faceplate? Their standard mortise cylinders!?"
I headed over there and was greeted by this:

That confused me to no end. Looks like a KIK cylinder sticking out of the faceplate.
Disassembly however revealed this:

I admitted freely that I had never seen a mortise cylinder like this, but told the grounds manager that it was no problem to pin them up.
Here are a few pictures of the cylinder out of the door, and on the bench:


Now, bearing in mind that these were factory new Schlage cylinders, zero bitted, I was disappointed that one of the 4 cylinders had horribly disfigured springs:

Three of the six had to be picked out, as they were crushed, and one of those three had a stuck top pin that I was able to remove by gentle tapping. None of the GMS cylinders I've worked with have been so poorly put together. Was this a fluke, or is Schlage going south?