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 ( lock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Photos

Snapshots of what’s happening in the Defense Department.

A woman works on an aircraft engine.

Maintenance Mission

Marine Corps Cpl. Yesenia Rojas performs maintenance on an MV-22B Osprey aboard the amphibious assault ship USS Essex in the Arabian Sea, Oct. 2, 2018. Marine Corps photo by Cpl. Francisco J. Diaz Jr.

Photo Gallery