B-1
Primary Function: Long-range, multi-role, heavy bomber
Builder: Boeing, North America (formerly Rockwell International, North American Aircraft)
Operations Air Frame and Integration: Offensive avionics, Boeing Military Airplane; defensive avionics, AIL Division
Power plant: Four General Electric F-101-GE-102 turbofan engine with afterburner
Thrust: 30,000-plus pounds with afterburner, per engine
Length: 146 feet (44.5 meters)
Wingspan: 137 feet (41.8 meters) extended forward, 79 feet (24.1 meters) swept aft
Height: 34 feet (10.4 meters)
Weight: Empty, approximately 190,000 pounds (86,183 kilograms)
Maximum Takeoff Weight: 477,000 pounds (216,634 kilograms)
Speed: 900-plus mph (Mach 1.2 at sea level)
Range: Intercontinental, unrefueled
Ceiling: More than 30,000 feet (9,144 meters)
Crew: Four (aircraft commander, copilot, offensive systems officer and defensive systems officer)
Armament: Three internal weapons bays can accommodate up to 84 Mk-82 general purpose bombs or Mk-62 naval mines, 30 CBU-87/89 cluster munitions or CBU-97 Sensor Fused Weapons and up to 24 GBU-31 JDAM GPS guided bombs or Mk-84 general purpose bombs
Date Deployed: June 1985
Unit Cost: $200-plus million per aircraft
Inventory: Active force, 51 primary mission aircraft inventory (72 actual), 2 (test); ANG, 18 PMAI (20 actual); Reserve, 0