Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The FAA limits the total quantity of hazardous materials in the device to 2 ml (0.07 oz.). The device and its packaging cannot weigh more than 30 kg (66 pounds).
Please see FAA regulations for information on how the device must be constructed and packaged.