AGE Airmen ensure equipment mission ready Published Dec. 10, 2013 By Public Affairs Minot Air Force Base Public Affairs MINOT AIR FORCE BASE, N.D. -- The Airmen of the 5th Maintenance Squadron's Aerospace Ground Equipment unit work on ground equipment used to maintain Minot Air Force Base's B-52H Stratofortresses, Dec. 5, 2013. AGE Airmen are responsible for the maintenance of the equipment that supplies electricity, hydraulic pressure and air pressure as planes receive maintenance on the flight line. Their job is crucial in ensuring the jets are prepared for flight.