Keywords: US Navy 030220-N-9273C-062 Fire Controlmen perform a maintenance inspection on a Close-In Weapons System (CIWS) after completing a Pre-Aimed Calibration (PAC) fire.jpg en Pacific Ocean Feb 20 2003 Left to right Fire Controlman 2nd Class Eric Boyer of Reno Nev Fire Controlman 3rd Class Craig Bowen of Washougal Wash and Fire Controlman 3rd Class Heather St Clair of Camas Valley Ore perform a maintenance inspection on a Close-In Weapons System CIWS after completing a Pre-Aimed Calibration PAC fire to check the gun bore alignment aboard USS Carl Vision CVN 70 CWIS is primarily used for air defense against enemy missile and aircraft threats Carl Vinson is currently conducting operations in the Pacific Ocean U S Navy Photo by Photographer's Mate Airman Nicole Carter RELEASED 2003-02-20 030220-N-9273C-062 Navy http //www navy mil/view_image asp id 13269 U S Navy Photo by Photographer's Mate Airman Nicole Carter PD-USGov-Military-Navy Maintenance of Phalanx CIWS Aboard USS Carl Vinson CVN-70 Fire Controlman People with ammunition belts 20 x 102 mm |