B-2 Specifications
| Specifications | ||||
|---|---|---|---|---|
| Primary function: | Multi-role heavy bomber. | |||
| Prime Contractor: | Northrop Grumman Corp. | |||
| Contractor Team: | Boeing Military Airplanes Co., General Electric Aircraft Engine Group Hughes Training Inc., Link Division | |||
| Power Plant/Manufacturer: | Four General Electric F-118-GE-100 engines | |||
| Thrust: | 17,300 pounds each engine (7,847 kilograms) | |||
| Length: | 69 feet (20.9 meters) | |||
| Height: | 17 feet (5.1 meters) | |||
| Wingspan: | 172 feet (52.12 meters) | |||
| Speed, cruise: | High subsonic | |||
| Speed, minimum approach: | 140 mph | |||
| Ceiling: | 50,000 feet (15,000 meters) | |||
| Weight, Takeoff, (Typical): | 336,500-350,000 pounds (152,600-159,000 kilograms) | |||
| Weight, Empty: | 125,000-160,000 lb | |||
| Range: | 6000 nautical miles (9600 kilometers) unrefueled range for a hi-lo-hi mission with 16 B61 nuclear free-fall bombs 10,000 miles with one aerial refueling | |||
| Armament: |
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| Payload: | 40,000 pounds (18,000 kilograms) | |||
| Crew: | Two pilots | |||
| Unit cost: | Approximately $2.1 billion [average] | |||
| Date Deployed: | December 1993 | |||
| Inventory: | Active force: 21 (planned operational aircraft); ANG: 0; Reserve: 0 | |||
