The KC-135 Stratotanker has long been a stalwart in the United States Air Force's (USAF) fleet, serving as a vital aerial refueling tanker since the 1950s. This iconic aircraft has played a crucial role in extending the range and endurance of USAF aircraft, enabling them to perform missions around the globe. The KC-135 can carry up to 118 388 liters of fuel and has a maximum takeoff weight of 146,000 kilograms. Despite its age, the KC-135 continues to be a reliable workhorse, supporting military operations, humanitarian missions, and aerial refueling training exercises worldwide.
General characteristics
- Crew: 3 (pilot, co-pilot, boom operator)
- Length: 41.53 m (136.25 ft)
- Wingspan: 39.88 m (130.9 ft)
- Height: 12.7 m (41.66 ft)
- Empty weight: 44,000 kg (97,000 lb)
- Loaded weight: 85,000 kg (188,000 lb)
- Maximum takeoff weight: 146,000 kg (322,500 lb)
- Powerplant: 4 × CFM International CFM56 (F108-CF-100) turbofan engines, 96.9 kN (21,770 lbf) thrust each
Performance
- Maximum speed: 966 km/h (521.6 kts)
- Cruise speed: 851 km/h (459.5 kts)
- Range: 14,815 km (8000 nmi)
- Service ceiling: 15,545 m (51,000 ft)
- Rate of climb: 2,910 ft/min (14.8 m/s)