Function: Long range, nuclear capable strategic bomber







History: For more than 35 years B-52 Stratofortresses have been the primary manned strategic bomber force for the United States. The B-52 is capable of dropping or launching the widest array of weapons in the U.S. inventory. This includes gravity bombs, cluster bombs and precision guided missiles. Updated with modern technology, the B-52 will continue into the 21st century as an important element of our nation's defenses. Current engineering analyses show the B-52's life span to extend beyond the year 2045.



The B-52A first flew in 1954, and the B model entered service in 1955. A total of 744 B-52s were built with the last, a B-52H, delivered in October 1962. Only the H model is still in the Air Force inventory and is assigned to Air Combat Command and the Air Force Reserves.



The first of 102 B-52Hs was delivered to Strategic Air Command in May 1961. The H model can carry up to 20 air launched cruise missiles. In addition, it can carry the conventional cruise missile that was launched from B-52G models during Desert Storm.







Description: In a conventional conflict, the B-52 can perform air interdiction, offensive counter-air and maritime operations. During Desert Storm, B-52s delivered 40 percent of all the weapons dropped by coalition forces. It is highly effective when used for ocean surveillance, and can assist the U.S. Navy in anti-ship and mine-laying operations. Two B-52s, in two hours, can monitor 140,000 square miles (364,000 square kilometers) of ocean surface. All B-52s are equipped with an electro-optical viewing system that uses platinum silicide forward-looking infrared and high resolution low-light-level television sensors to augment the targeting, battle assessment, flight safety and terrain-avoidance system, thus further improving its combat ability and low-level flight capability. Pilots wear night vision goggles (NVGs) to enhance their night visual, low-level terrain-avoidance operations. Night vision goggles provide greater safety during night operations by increasing the pilot's ability to visually clear terrain and avoid enemy radar. Starting in 1989, an on-going modification incorporates the global positioning system, heavy stores adapter beams for carrying 2,000 pound munitions and additional smart weapons capability.



The use of aerial refueling gives the B-52 a range limited only by crew endurance. It has an unrefueled combat range in excess of 8,800 miles (14,080 kilometers).



The aircraft's flexibility was evident during the Vietnam War and, again, in Operation Desert Storm. B-52s struck wide-area troop concentrations, fixed installations and bunkers, and decimated the morale of Iraq's Republican Guard. The Gulf War involved the longest strike mission in the history of aerial warfare when B-52s took off from Barksdale Air Force Base, LA, launched conventional air launched cruise missiles and returned to Barksdale -- a 35-hour, non-stop combat mission.







??General Characteristics, B-52 Stratofortress





Contractor:

Boeing Military Airplane Company







Unit Cost:

$74 million







Power Plant:

Eight Pratt & Whitney engines TF33-P-3/103 turbofan







Thrust:

17,000 pounds each engine







Length:

159 feet, 4 inches (48.5 meters)







Height:

40 feet, 8 inches (12.4 meters)







Wingspan:

185 feet (56.4 meters)







Weight:

Empty, approximately 185,000 pounds (83,250 kilograms)







Maximum Take-off Weight:

488,000 pounds (219,600 kilograms)







Speed:

650 mph (Mach 0.86)













Ceiling:

50,000 feet (15,151.5 meters)







Range:

Unrefueled 8,800 miles (7,652 nautical miles)







Crew:

Five (aircraft commander, pilot, radar navigator, navigator and electronic warfare officer)







Accommodations:

Six ejection seats







Armament:

Approximately 70,000 pounds (31,500 kilograms) mixed ordnance -- bombs, mines and missiles (modified to carry air-launched cruise missiles, Harpoon anti-ship and Have Nap missiles)







Inventory:

Active force: 85



ANG: 0



Reserve: 9







Date Deployed:

February 1955