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  1. Martin XB-51 - Wikipedia

    The Martin XB-51 was an American trijet ground-attack aircraft. It was designed in 1945 and made its maiden flight in 1949. It was originally designed as a bomber for the United States Army Air Forces …

  2. 167389: HLA B*51 Disease Association | Labcorp

    HLA B*51 is the predominant risk factor for BD in all populations studied, however not all BD patients carry the B*51 allele. The disease is prevalent in countries in the eastern Mediterranean, the Middle …

  3. The Martin XB-51 Bomber - Defense Media Network

    Oct 6, 2012 · Martin’s two XB-51 prototypes, seen low over the runway on a high speed pass. The only two XB-51s ever made, both were eventually lost in crashes attributed to pilot error. U.S. Air Force …

  4. XB-51 - United States Nuclear Forces

    The Martin XB-51 was an unusual ground-attack plane, and one of the most highly advanced aircraft at the time of its first flight in 1949. Two jet engines were carried in pods near the nose and a third was …

  5. Martin XB-51: A Pioneering Jet Bomber from the 1950s

    Dec 27, 2024 · Martin XB-51 was a very special type of jet-bomber, built by Martin Company back in the 50s. It helped the U.S. Air Force accomplish very important missions, such as attacking targets …

  6. Martin XB-51 | This Day in Aviation

    Mar 25, 2025 · Martin XB-51 46-685, the number one prototype, on takeoff. (Lockheed Martin) 25 March 1956: At approximately 10:50 a.m., the first of two prototype Martin XB-51 three-engine attack …

  7. Martin XB-51 - aircraftinformation.info

    On April 1, 1946, the Glenn L. Martin Company of Baltimore, Maryland proposed a straight-winged, six-seat attack bomber powered by two TG-110 turboprops and two I-40 turbojets. The aircraft promised …

  8. Martin XB-51 - bomber

    The Martin Model 234 was designed originally to meet a US Army Air Force requirement for a close-support bomber, being allocated the designation XA-45. However, it was developed instead as a …

  9. Aircraft: Martin XB-51 - Aero Web

    It was an excellent movie, and the XB-51 was cast as the Gilbert XF-120, an aircraft being tested at Edwards AFB in California. One of my most favorite aircraft.

  10. XB-51 - GlobalSecurity.org

    Development of the XB-51 was initiated in 1945, when the Army Air Forces (AAF) issued military characteristics for a light bomber aircraft. The AAF's requirements led to a design competition,...