By Associated Press, 12/12/01

The B-1B Lancer is a long-range bomber that can fly around-the-world missions.

The Lancer was first built to carry nuclear bombs and is now used to drop conventional bombs. It was first used in combat to support operations against Iraq in 1998 during Operation Desert Fox.

Manufacturer: Boeing, formerly Rockwell International

Engines: Four turbofans with afterburners

Length: 146 feet

Wingspan: 137 feet, with wings extended forward; 79 feet with wings swept back

Speed: More than 900 mph

Range: Intercontinental

Weapons: Up to 80 conventional bombs, 30 cluster bombs, 24 guided "smart" bombs

First deployed: 1985

Crew: Four (aircraft commander, pilot, offensive weapons officer, defensive weapons officer)

Cost: $200 million

Inventory: 51 battle-ready bombers in Air Force, another 18 in the Air National Guard

Source: U.S. Air Force