OK, I'm not nuts, but something is driving me nuts! I took my prop off yesterday (The weather is finally starting to warm up) to check the shaft key. I showed it to both the yard manager, as well as, the asst yard manager. I asked about putting the two nuts back on and they had different opinions. There are two nuts - a narrow one and a wide one. Which one goes on first against the prop hub? One is called the locking nut while the other is called the prop nut. Which is which? Then, of course, is the cotter pin that goes on the end of the shaft. They are trying to look it up in their manuals, but are not seeing a picture of it. Any links or pics? Thanks. P.S. I took off the narrow nut first and then the wide nut. But the yard had taken it off and replaced it for me two year's ago. So, I can't count on it having been correct.