In additional tales of S-A hub weirdness, I had difficulty screwing in the indicator in the AW hub that's on the Raleigh Pro above. I didn't recall having any problems with that hub when running it on previous projects, but when I opened things up, I found that the axle key was broken in half. That's not the first time I discovered such a thing. Fortunately, I have plenty of spares, and now all seems to be running fine. Weird.