31st MOS
(From Left) Staff Sgt. Caleb Pearson, 31st Maintenance Operations Squadron lead crew chief, trains Senior Airman Cedric Debourbon, 31st Aircraft Maintenance Squadron weapons load crew team member, on how to properly inspect munitions March 20, 2013, at Aviano Air Base, Italy. Airmen assigned to 31st MOS are responsible for maintenance planning, scheduling, documentation, analysis, command and control, personnel training and engine management. (U.S. Air Force photo/Airman 1st Class Briana Jones)