Keywords: Martin P5M-2 Marlin from VP-40 in flight c1960.jpg A U S Navy Martin P5M-2 Marlin BuNo 137847 from Patrol Squadron 40 VP-40 in flight Official U S Navy photo http //www history navy mil/our-collections/photography/numerical-list-of-images/nhhc-series/nh-series/NH-66000/NH-66862 html NH 66862 from the U S Navy http //www history navy mil Naval History and Heritage Command ca 1960 U S Navy PD-USGov-Military-Navy Martin P5M Marlin Patrol Squadron 40 United States Navy 1960 in aviation in the United States Aerial photographs of military aircraft in flight |