The Lockheed Martin C-130J Super Hercules is a four-engine turboprop military transport aircraft. The C-130J is a comprehensive update of the Lockheed C-130 Hercules, with new engines, flight deck, and other systems. The Hercules family has the longest continuous production run of any military aircraft in history. (wikipedia.org/wiki/Lockheed_Martin_C-130J_Super_Hercules)
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