Lockheed AC-130A Hercules

The C-130 was originally designed as an assault transport capable of operating from unpaved, hastily prepared airstrips. On Aug. 23, 1954, the Hercules made its first flight. By 1976 more than 1,200 C-130s had been ordered, including aircraft equipped for radar weather mapping and reconnaissance, mid-air space capsule recovery, search and rescue, ambulance service, drone launching, and mid-air refueling of helicopters. The C-130 could transport up to 92 combat troops and their gear or 45,000 pounds of cargo. Where facilities were inadequate, the Hercules could deliver its cargo by parachute or by low altitude ground-cable extraction without landing.

Twenty-eight C-130s were converted to side-firing gunships, primarily for night attacks against ground targets. This AC-130A was modified at Wright-Patterson Air Force Base, Ohio, as the prototype for the gunship version and was initially equipped with four 20mm and four 7.62mm multi-barrel guns, a searchlight and target sensors. After testing in Southeast Asia in 1967, it was used as a test bed for additional armament, sensor and fire control development. Later AC-130 gunships mounted improved sensors, a digital fire control computer and heavier armament. 

The aircraft on display was retired to the museum in May 1976.

TECHNICAL NOTES:
Armament: Two 7.62mm mini-guns, plus two 20mm, two 40mm and one 105mm cannon
Engines: Four Allison T-56-A-11 turboprops of 4,050 hp
Maximum speed: 380 mph
Cruising speed: 335 mph
Range: 2,500 miles
Service ceiling: 33,000 ft.
Span: 132 ft. 7 in.
Length: 97 ft. 10 in.
Height: 38 ft. 6 in.
Weight: 124,200 lbs. maximum


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