Keywords: US Navy 050204-N-7949W-001 Special Warfare Combatant-craft Crewman (SWCC) and Boat Captain, Quartermaster 2nd Class Cliff Byrd, left, explains to Vice Chief of Naval Operations (VCNO) Adm. John Nathman, the various crew station.jpg en San Diego Bay Calif Feb 4 2005 - Special Warfare Combatant-craft Crewman SWCC and Boat Captain Quartermaster 2nd Class Cliff Byrd left explains to Vice Chief of Naval Operations VCNO Adm John Nathman the various crew stations in the cockpit of the MARK V Special Operations Craft during his visit to the Naval Special Warfare community in San Diego Calif The Mark V is used to carry Special Operations Forces primarily SEAL combat swimmers into and out of operations where the threat to these forces is considered to be low to medium They also support limited coastal patrol and interruption of enemy activities U S Navy photo by Photographer s Mate 1st Class Daniel N Woods RELEASED 2005-02-04 050204-N-7949W-001 Navy http //www navy mil/view_image asp id 21709 U S Navy photo by Photographer s Mate 1st Class Daniel N Woods PD-USGov-Military-Navy Images from US Navy location San Diego Bay Calif Mark V Special Operations Craft |