U.S. Air Force Airman 1st Class Phillip Clark of the 158th Fighter Wing replaces the Environmental Control System boot on a F-16 Fighting Falcon on March 8, 2014, at the Vermont Air National Guard base. The ECS boot, attached to the high stage bleed air shut off valve, channels the air off the F-16 engine to provide the cabin with air condition. (U.S. Air National Guard photo by Senior Airman Jon Alderman)
No camera details available.
This photograph is considered public domain and has been cleared for release.
If you would like to republish please give the photographer appropriate credit.
Further, any commercial or non-commercial use of this photograph or any other
DoD image must be made in compliance with guidance found at
which pertains to intellectual property restrictions (e.g., copyright and
trademark, including the use of official emblems, insignia, names and slogans), warnings
regarding use of images of identifiable personnel, appearance of endorsement, and related matters.