Lockheed
AC-130
Spectre
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Photo: Robert Deering 10/18/2012
National Museum of the USAF
Dayton, Ohio
AC-130H and AC-130U

Mission

The AC-130H Spectre and the AC-130U Spooky primary missions are close air support, air interdiction and armed reconnaissance. Close air support missions include troops in contact, convoy escort and point air defense. Air interdiction missions are conducted against preplanned targets or targets of opportunity and include strike coordination and reconnaissance and armed overwatch mission sets.

Features
These heavily armed aircraft incorporate side-firing weapons integrated with sophisticated sensor, navigation and fire control systems to provide surgical firepower or area saturation during extended loiter periods, at night and in adverse weather. The sensor suite consists of a television sensor, infrared sensor and radar. These sensors allow the gunship to visually or electronically identify friendly ground forces and targets any place, any time.

The AC-130U employs a synthetic aperture strike radar for long-range and adverse weather target detection and identification. The AC-130's navigational devices include inertial navigation systems and global positioning systems. Both of the AC-130s employ the latest technologies and can attack two targets simultaneously.

Background
The Spooky (U-model) is the third generation of C-130 gunships. All gunships evolved from the first operational gunship, the AC-47

The AC-130 gunship has a combat history dating to Vietnam. Gunships destroyed more than 10,000 trucks and were credited with many life-saving close air support missions. During Operation Urgent Fury in Grenada in 1983, AC-130s suppressed enemy air defense systems and attacked ground forces enabling the successful assault of the Point Salines Airfield via airdrop and air land of friendly forces. The AC-130 aircrew earned the Lt. Gen. William H. Tunner Award for the mission.

AC-130s also had a primary role during Operation Just Cause in Panama in 1989 when they destroyed Panamanian Defense Force Headquarters and numerous command and control facilities. Aircrews earned the Mackay Trophy for the most meritorious flight of the year and the Tunner Award for their efforts.

During Operation Desert Storm, AC-130s provided close air support and force protection (air base defense) for ground forces. Gunships were also used during operations Continue Hope and United Shield in Somalia, providing close air support for United Nations ground forces. Gunships also played a pivotal role in supporting the NATO mission in Bosnia-Herzegovina. The AC-130H provided air interdiction against key targets in the Sarajevo area.

In 1997, gunships were diverted from Italy to provide combat air support for U.S. and allied ground troops during the evacuation of American noncombatants in Albania and Liberia. AC-130s were also part of the buildup of U.S. forces in 1998 to convince Iraq to comply with U.N. weapons inspections. More recently, AC-130U gunships have supported Operation Iraqi Freedom/New Dawn while both aircraft have been employed in support of Operation Enduring Freedom. Finally, AFSOC gunships have also played a pivotal role in the recent uprisings in the middle east. Gunships provide armed reconnaissance, interdiction and direct support of ground troops engaged with enemy forces.
SPECIFICATIONS: (AC-13H/U) PERFORMANCE:
Span:  132 feet, 7 inches (40.4 meters) Maximum speed:  300 mph (Mach .4) (at sea level)
Length:   97 feet, 9 inches (29.8 meters) Cruising speed: 
Height:   38 feet, 6 inches (11.7 meters) Range:  Approximately 1,300 nautical miles
Empty Weight:  Service ceiling:  25,000 feet (7,576 meters)
Gross Weight:  155,000 pounds (69,750 kilograms)  
Crew:  Pilot, co-pilot, navigator, fire control officer, electronic warfare officer (five officers) and flight engineer, TV operator, infrared detection set operator, loadmaster, four aerial gunners (eight enlisted)
Engines:   Four Allison T56-A-15 turboprop engines
Armament:  AC-130H: 40mm and 105mm cannons; AC-130U: 40mm, 105mm cannons and 25mm gatling gun.
   
SOURCE:  U. S. Air Force Fact Sheet  


AC-130W

Mission
In May 2012, the MC-130W Dragon Spear was renamed the AC-130W Stinger II. The primary mission of the AC-130W Stinger II is armed overwatch. While similar to the AC-130's missions, Stinger II is primarily focused on performing reconnaissance over friendly positions and may directly deliver ordnance to precise targets to support ground forces. Armed overwatch can be defined as close air support aircraft on station over friendly positions, performing reconnaissance when threat permits and when not being used to directly deliver ordnance. This may prevent an unexpected ambush or stop units advancing to reinforce. The aircraft is ready at a moment's notice to deliver ordnance to support ground forces. Additional missions of which Stinger II will be capable include Close Air Support, CAS Troops in Contact, Strike Coordination and Reconnaissance, non-traditional intelligence surveillance and reconnaissance and command and control. Additionally, the aircraft is configured to be able to load and deliver cargo or personnel and be used in a limited mobility role.

Features
The aircraft is a highly modified C-130H featuring improved navigation, threat detection, countermeasures, and communication suites. All AC-130W aircraft are modified with a precision strike package to perform the armed overwatch role.

Modifications to the AC-130W include a mission management console, communications suite, two electro-optical/infrared sensors, fire control equipment, precision guided munitions delivery capability, and one side-firing, trainable 30 mm gun with tracer-less ammunition and associated munitions storage system. The mission management system will fuse sensor, communication, environment, order of battle, and threat information into a common operating picture. The AC-130W Stinger II Precision Strike Package modification will provide ground forces an expeditionary, direct fires platform that is persistent, delivering precision low-yield munitions, ideally suited for urban operations.

Background
Lessons learned from overseas contingency operations have modified the near-term needs of U.S. Special Operations Command and Special Operations Forces fire support requirements. In July 2007, the U.S. SOCOM Commander declared the need to grow the gunship fleet. The commander's intent was not to replace current AC-130s, but rather to augment existing combat capability.

In May 2012, the MC-130W Dragon Spear was renamed the AC-130W Stinger II. The AC-130W Stinger II Project was developed to increase the precision fires capacity available for Overseas Contingency Operations. U.S. SOCOM used proven rapid acquisition principles and combat proven technology to field the Precision Strike Package on the AC-130W Stinger II. It took less than 18 months from the first flight of a prototype modified aircraft to deployment to Operation New Dawn.
SPECIFICATIONS: (AC-130W) PERFORMANCE:
Span:  32 feet, 7 inches (40.4 meters) Maximum speed:  300 mph
Length:  97 feet, 9 inches (29.8 meters) Cruising speed: 
Height:  38 feet, 6 inches (11.7 meters) Range:  2,700 nautical miles;
Empty Weight:  Service ceiling:  33,000 feet
Gross Weight:  155,000 pounds  
Crew:  Two pilots, two navigators (officers); flight engineer, two loadmasters (enlisted).  w/PSP: Two pilots, two combat system officers (CSOs), flight engineer, two load/gunners
Engines:  Four Allison T56-A-15 turboprops
Armament:  Precision Strike Package (PSP) - 30mm modified MK-44 cannon; SOPGM (Viper Strike/Griffin)
   
SOURCE:   
VARIANTS:

C-130
Hercules

KC-130
Hercules
   
USAF
Fact Sheet