Learning the HARD way...
Join Date: Jan 2007
Location: Boston / Ft Myers Area
Thanked 123 Times in 120 Posts
Rep Power: 10
Flying with Self-Inflating PFDs: Uncertain Limits Remain with Carriage of Life Jacket CO2 Cylinders
The article is copyrighted up the wazoo, but it answers your question. In essence, it depends on the carrier. The TSA, however, has to allow you to bring them through the checkpoint. Refer to Title 49 Code of Federal Regulations 175.10 (25).
Last edited by eherlihy; 10-08-2008 at 04:15 PM.