Keywords: US Navy 070104-N-9769P-024 Working directly with Southwest Regional Maintenance Center (SWRMC) divers, Senior Chief Mass Communication Specialist (diver) Andrew McKaskle is fitted with the MK-21 diving helmet before documenting.jpg en San Diego Jan 4 2007 - Working directly with Southwest Regional Maintenance Center SWRMC divers Senior Chief Mass Communication Specialist diver Andrew McKaskle is fitted with the MK-21 diving helmet before documenting a 13-ton fin stabilizer replacement aboard the Oliver Hazard Perry-class frigate USS McCluskey FFG 41 U S Navy photo by Mass Communication Specialist 2nd Class Jayme Pastoric RELEASED 2007-01-04 070104-N-9769P-024 Navy http //www navy mil/view_image asp id 42190 U S Navy photo by Mass Communication Specialist 2nd Class Jayme Pastoric PD-USGov-Military-Navy Naval Base San Diego in the 2000s USS McClusky FFG-41 MK-21 diving helmet Mass Communication Specialist |