An official website of the United States government

Here's how you know

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.

Photo Gallery

Falcon Inspection

U.S. airmen work to complete a 400-hour phase inspection on an F-16 Fighting Falcon aircraft at Bagram Airfield, Afghanistan, Oct. 18, 2015. The airmen are assigned to the 455th Expeditionary Maintenance Squadron. The 400-hour inspection lasts approximately five days from the time the aircraft is picked up from the flight line to the time it is returned. U.S. Air Force photo by Tech. Sgt. Joseph Swafford

Download Image: Full Size (1.06 MB)