21 Jan 13 – Tutor Flight Safety
pilot cockpit in an VIP commercial airplane
U.S. Marine Corps Cpl. Christopher Reed, right, a crew chief with Marine Medium Tiltrotor (VMM) Squadron 264, observes the terrain below during a heliborne flight extraction operation with Marine Medium Tiltrotor Squadron (VMM) 264 at an undisclosed location in Helmand province, Afghanistan, May 26, 2011. VMM-264 conducted heliborne flight extraction operations for troops on a routine basis in support of Operation Enduring Freedom. (U.S. Marine Corps photo by Lance Cpl. Robert R. Carrasco/Released)
U.S. Air Force Col. William Bailey, the commander of the 4th Fighter Squadron, taxis an F-16 Fighting Falcon aircraft at Hill Air Force Base, Utah, April 15, 2011. Six jets returned to the base after a six-month deployment to Bagram Airfield, Afghanistan. (U.S. Air Force photo by Staff Sgt. Renae Saylock/Released)
U.S. Marine Corps Cpl. Philip Hindson, foreground, an airframe mechanic serving with Marine Medium Tiltrotor Squadron (VMM) 264, supplies air from a nitrogen servicing cart as Lance Cpl. Maria Wahl, also an airframe mechanic with the squadron, refills an emergency blow down container on an MV-22 Osprey tiltrotor aircraft at Camp Bastion in Helmand province, Afghanistan, May 27, 2011. An emergency blow down container provides a pressurized source of power if landing gear controls within the aircraft's cockpit fail. (U.S. Marine Corps photo by Lance Cpl. Robert R. Carrasco/Released)
Va.-based nuclear-powered aircraft carrier is participating in Exercise Med Shark during a scheduled six-month deployment.  (U. S. Navy photo by Captain Dana Potts.)
helipad of a military ship
U.S. Marine Corps Cpl. Philip Hindson, foreground, an airframe mechanic serving with Marine Medium Tiltrotor Squadron (VMM) 264, supplies air from a nitrogen servicing cart as Lance Cpl. Maria Wahl, also an airframe mechanic with the squadron, refills an emergency blow down container on an MV-22 Osprey tiltrotor aircraft at Camp Bastion in Helmand province, Afghanistan, May 27, 2011. An emergency blow down container provides a pressurized source of power if landing gear controls within the aircraft's cockpit fail. (U.S. Marine Corps photo by Lance Cpl. Robert R. Carrasco/Released)
U.S. Marine Corps Cpl. Philip Hindson, foreground, an airframe mechanic serving with Marine Medium Tiltrotor Squadron (VMM) 264, supplies air from a nitrogen servicing cart as Lance Cpl. Maria Wahl, also an airframe mechanic with the squadron, refills an emergency blow down container on an MV-22 Osprey tiltrotor aircraft at Camp Bastion in Helmand province, Afghanistan, May 27, 2011. An emergency blow down container provides a pressurized source of power if landing gear controls within the aircraft's cockpit fail. (U.S. Marine Corps photo by Lance Cpl. Robert R. Carrasco/Released)
U.S. Marine Corps Cpl. Philip Hindson, foreground, an airframe mechanic serving with Marine Medium Tiltrotor Squadron (VMM) 264, supplies air from a nitrogen servicing cart as Lance Cpl. Maria Wahl, also an airframe mechanic with the squadron, refills an emergency blow down container on an MV-22 Osprey tiltrotor aircraft at Camp Bastion in Helmand province, Afghanistan, May 27, 2011. An emergency blow down container provides a pressurized source of power if landing gear controls within the aircraft's cockpit fail. (U.S. Marine Corps photo by Lance Cpl. Robert R. Carrasco/Released)
See photo in original gallery.