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.

Notice of availability; request for comments.

This notice announces the availability of a draft Policy Statement PS-AIR-20-2000-DRAFT, Enabling the Use of Unleaded Aviation Gasoline in Piston Engine Aircraft and Aircraft Engines through the Fleet Authorization Process. The FAA invites public comment on PS-AIR- 20-2000-DRAFT.

View PDF