The Lockheed L-100, the civilian version of the C-130 Hercules, is introduced.

The Lockheed L-100 Hercules is the civilian variant of the prolific C-130 Hercules military transport aircraft made by the Lockheed Corporation. Its first flight occurred in 1964. Longer L-100-20 and L-100-30 versions were developed. L-100 production ended in 1992 with 114 aircraft delivered. An updated variant of the model, LM-100J, has completed its first flight in Marietta, Georgia on May 25, 2017, and was set to start production in 2018–19.