Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

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.

Supplemental notice of proposed rulemaking.

In Notice 19-09, published on July 3, 2019, the FAA proposed to amend certain regulations for fire protection of interior compartments on transport category airplanes. Based on certain comments received, the FAA is providing additional information on its proposed elimination of a smoke emissions testing requirement. The FAA is also changing its calculations related to the proposed rule's costs and benefits. This notice offers interested persons an opportunity to comment on these changes.

View PDF