Airman 1st Class Stuart Coble performs a propeller service inspection. U.S. Air Force Airman 1st Class Stuart Coble, with the 374th Aircraft Maintenance Squadron, performs a propeller service inspection on a C-130 Hercules aircraft after its arrival in Utapao, Thailand, on May 14, 2008, following a mission delivering relief supplies in Burma. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 270899-M-KBO50-540.jpg Photo Gallery