article_snippet: Extremely low and incredibly close: The historic aircraft was rescued in 1971 by a group of enthusiasts who returned The historic aircraft to flying condition .
article_snippet: The historic aircraft was discovered in 1971 and underwent a full restoration, returning The historic aircraft to a flying condition.
article_snippet: The historic aircraft is owned by the Commemorative Air Force after their members found The historic aircraft at the US Navy's proving ground in Chine Lake, California.
article_snippet: For more than 30 years The historic aircraft was powered by its original engines, but The historic aircraft required replacing in 2006.
article_snippet: The owners commissioned a specialist company to supply and fit some custom built engines allowing The historic aircraft to remain in the air.
article_snippet: The historic aircraft was revolutionary as The historic aircraft was pressurised, meaning the crew did not have to use oxygen masks while on a mission.
article_snippet: The historic aircraft was also the heaviest production aircraft at the time.
article_snippet: According to Boeing, The historic aircraft also had remote control guns.
article_snippet: It was eventually retired in 1960.
highlights_snippet: The historic aircraft was built by Boeing in 1945 and was returned to flying condition after The historic aircraft was purchased in 1971 .
  
highlights_snippet: A group of enthusiasts completed a full restoration on the four-engined bomber for authorities to allow A group of enthusiasts to fly .
  