Charlie99:
Were these two people American Airlines employees? How did the subject of the presence of your regs in your carryon come up if it was at the checkin counter?
If you really need to read the whole story...<g>
Yes, they were AA employees.
Because I had the locking hardcase with all of my other gear to check, and the TSA always wants to open it because of my backplates, lights, etc. As I said, I never had a problem before, so I didn't think I'd be inviting one by telling them that I had dive gear in my checked luggage, and that I wanted to be there when the TSA inspected it so that I could explain what everything was and give them my key to lock it back up. They decided to check the official policy on checking SCUBA gear to see if I had to pay any additional fees. They then rattled off the list of SCUBA gear that was listed in their policy. They asked if I was checking tanks. I said "no." They asked if I was checking a buoyancy device, or something to that effect. I said "yes." They asked if I was checking regulators. I said, "No. They're in my carry-on." They replied, "Those need to be in your checked luggage." I informed them that I've flown with my regs in my carry-on before, but they said that their rules prohibited that. I didn't bother arguing the point because:
1. I was on vacation.
2. It was 5am.
3. I hadn't flown with my regs in 18 months, and I thought it entirely plausible that their rules had changed since then.
In reading this thread, it seems like I'm the only guy this has happened to, thankfully, as I hope to be able to carry on my regs in the future. I'm definitely going to call ahead, though, and get some sort of official statement that it is allowed so that I can take it with me through check-in and security.
Cameron