Category Archives: Tanker

Maiden Flight

The first Boeing KC-46 Pegasus tanker destined for the Japan Air Self-Defense Force (JASDF) took to the skies on its maiden flight on February 8, 2021. This successful flight highlights an important milestone as the aircraft now transitions into the certification phase of development.

KC-46 Pegasus
First KC-46 Pegasus for an international customer completes successful first flight

«This is an exciting milestone for the JASDF and Boeing», said Jamie Burgess, KC-46 Pegasus program manager. «Japan is getting closer to receiving the most advanced air refueling tanker in the world».

Japan is the KC-46 Pegasus program’s first international customer and is scheduled to receive its first jet this year.

«Boeing’s KC-46 Pegasus and its robust defensive systems will play an invaluable role in the security alliance between our two countries», said Will Shaffer, president of Boeing Japan. «This tanker’s ability to carry cargo and passengers also makes it a critical tool to support humanitarian relief efforts across the Pacific region and beyond».

The KC-46 Pegasus refueling certification encompasses U.S. Air Force, U.S. Navy, U.S. Marine Corps and JASDF aircraft.

Boeing is assembling KC-46A Pegasus aircraft for both the U.S. Air Force and Japan on its 767 production line in Everett, Washington. Boeing’s Japanese partners produce 16% of the KC-46 Pegasus airframe structure.

Boeing is the world’s largest aerospace company and leading provider of commercial airplanes, defense, space and security systems, and global services. As a top U.S. exporter, the company supports commercial and government customers in more than 150 countries. Building on a legacy of aerospace leadership, Boeing continues to lead in technology and innovation, deliver for its customers and invest in its people and future growth.

 

General Characteristics

Primary Function Aerial refueling and airlift
Prime Contractor The Boeing Company
Power Plant 2 × Pratt & Whitney 4062
Thrust 62,000 lbs/275.790 kN/28,123 kgf – Thrust per High-Bypass engine (sea-level standard day)
Wingspan 157 feet, 8 inches/48.1 m
Length 165 feet, 6 inches/50.5 m
Height 52 feet, 10 inches/15.9 m
Maximum Take-Off Weight (MTOW) 415,000 lbs/188,240 kg
Maximum Landing Weight 310,000 lbs/140,614 kg
Fuel Capacity 212,299 lbs/96,297 kg
Maximum Transfer Fuel Load 207,672 lbs/94,198 kg
Maximum Cargo Capacity 65,000 lbs/29,484 kg
Maximum Airspeed 360 KCAS (Knots Calibrated AirSpeed)/0.86 M/414 mph/667 km/h
Service Ceiling 43,100 feet/13,137 m
Maximum Distance 7,299 NM/8,400 miles/13,518 km
Pallet Positions 18 pallet positions
Air Crew 15 permanent seats for aircrew, including aeromedical evacuation aircrew
Passengers 58 total (normal operations); up to 114 total (contingency operations)
Aeromedical Evacuation 58 patients (24 litters/34 ambulatory) with the AE Patient Support Pallet configuration; 6 integral litters carried as part of normal aircraft configuration equipment