US Air Force Confident KC-46 Tanker Fix Will Work

• The Remote Vision System 2.0 upgrade completed initial flight testing and will be integrated into production lines in 2028, five years later than originally planned
• Boeing has lost more than $7 billion on the fixed-price contract for the 767-derivative tanker, which leaves the company responsible for all cost overruns
• Retrofitting the 100+ already-delivered aircraft with the new vision system will take seven years, while the Air Force considers purchasing an additional 75 tankers beyond the 188 already ordered

Summary: US Air Force Confident KC-46 Tanker Fix Will Work

The U.S. Air Force expressed confidence that Boeing has resolved long-standing issues with the KC-46 aerial refueling tanker's remote vision system, according to Air Force Secretary Troy Meink's testimony before a Senate subcommittee on June 9.

Key Developments:

Boeing and the Air Force have been working for several years to fix problems with the tanker's Remote Vision System, which is critical for midair refueling operations using the aircraft's boom. The new Remote Vision System 2.0 has completed initial flight testing and is expected to enter production in 2028—five years behind the original schedule.

Contract Details:

• Boeing has delivered over 100 of 188 tankers ordered under the current contract
• The Air Force is considering purchasing an additional 75 aircraft, bringing the total potential order to 263
• Boeing has incurred losses exceeding $7 billion on this fixed-price contract for the 767 derivative aircraft
• Retrofitting existing KC-46s with the upgraded system will take seven years, according to May announcements

Additional Challenges:

Beyond the vision system, the KC-46 has experienced problems with its refueling boom and fuel system leaks. Boeing CEO Kelly Ortberg acknowledged in January that the program has been challenging for the past decade.

Market Implications:

The Air Force has indicated it will only purchase additional tankers if Boeing resolves lingering technical issues. This conditional approach creates uncertainty for future orders and Boeing's ability to recover some of its substantial losses on the program. Boeing did not immediately comment on the developments.