All good comments so far; in addition to checking out the Federal regs, be aware that EVERY individual airline has its own policies on what is acceptable, what isn’t, what can be OK if it’s checked; what can be carried aboard, etc. It would probably be wise to contact the individual airline if you have any questions or doubts in addition to checking Federal regs.
While we’re on the subject, be aware that postal regs have also changed; any post office can give you information on what can be mailed, what can’t, etc. Be aware that some stuff that can’t be air-mailed can be OK’ed if it’s clearly labelled for GROUND transport only. Also, be aware that UPS, FedEx, etc. policies are disfferent from the USPS rules, so make sure you check ALL applicable rules/regs depending on how you’re sending your stuff.
All Shipping Companies and the Post Office have this sort of information on-line, as do many airlines, but you should probably talk to a real person if you have very specific questions regarding stoves, knives, self-defense items, etc. And it probably can’t hurt to get the name of the person you’ve spoken with in case there’s any sort of problem later.
Lastly, be aware that these new laws and regulations are for your safety and security, and the various “inconveniences” involved are sure worth the alternative. If adequate security had been in place on 9/11 2001 regarding what folks could bring onto planes, who could fly on US airlines, who could learn how to fly jets, and who was allowed into the country in the first place, well, we wouldn’t be having this discussion.
The new rules and regs are in place for our safety, and are worth the inconvenience; by getting the necessary info BEFORE going to the airport, we can all lessen whatever inconvenience we might encounter.
B. Jack