During the 1950s, the C-130 Hercules was originally designed as an assault transport but was adopted for a wide variety of missions. Capable of operating from rough dirt strips, it became the prime transport for paradropping troops and equipment into hostile areas, while basic and specialized versions also served in airlift support, DEW Line and Arctic resupply, aeromedical work, aerial spray missions, fire-fighting for the US Forest Service, and natural disaster relief. Four decades after the Air Force issued its original design specification, the C-130 remained in production and was the preferred transport aircraft for many US Government services and more than 60 foreign countries, with its basic airframe modified into hundreds of configurations. Early C-130A, B, and D versions were retired, but the AC-130A Spectre represented a C-130 converted into a side-firing gunship primarily used for night attacks against ground troops, equipped with two 40mm cannons, two 20mm Vulcan cannons, and two 7.62mm miniguns. Warner Robins Air Logistics Center managed the program and logistics support for all USAF C-130s worldwide. This AC-130A was accepted by the USAF in September 1956 as a standard cargo aircraft serving the U.S., Europe, and Panama, converted into an AC-130A gunship in 1970, deployed to Southeast Asia in 1971 for numerous combat missions, returned to the U.S. in June 1975, deployed again to the Persian Gulf in 1991 for Desert Storm combat operations, and was retired and flown to the Museum in 1995.