Saul McSween/U.S. Navy ON AUGUST 23, 1954, LOCKHEED TEST PILOTS Stan Beltz and ... A commercial counterpart, the L-100, was put on the market. But two things never changed: Riding in the cargo ...

The Lockheed Martin C-130H Hercules has been the iconic workhorse of United States Air Force (USAF), as well as the other ...