Dangerous Goods Questions?
For questions about air transportation of dangerous goods (chemicals, batteries, battery-powered devices, gases, aerosols, flammables, etc.) you may contact the FAA Hazardous Materials Safety Program via e-mail at email@example.com.
For general questions about the Hazardous Materials Regulations, contact DOT's Hazardous Materials Information Center by telephone (1-800-467-4922 or 202-366-4488) Monday through Friday from 9 a.m.–5 p.m. EST or by e-mail (firstname.lastname@example.org)
Shipping Lithium Batteries
FAA's Shipper Guides
- Aerosols: Use our interactive guide to determine how to properly ship your aerosols (PDF)
- Flammable Liquids: Use our interactive guide to determine how to properly ship your flammable liquids (PDF)
- Batteries Guide: Use our interactive guide to determine how to properly ship your batteries (PDF) (Updated 3/8/2019)
- Lithium Batteries Chart (PDF)
- Small and Limited Quantity Packaging Exceptions guide (PDF)
The following websites provide information about dangerous goods restrictions specific to some air carriers. This list is not all-inclusive: