UK’s new E-7 Wedgetail Initial Operating Capability slips by one year General Leave a Comment on UK’s new E-7 Wedgetail Initial Operating Capability slips by one year The UK’s new E-7 Wedgetail aircraft fleet was expected to reach Initial Operating Capability with the Royal Air Force in 2023, it will now not reach Initial Operating Capability until 2024. (Visited 1 times, 1 visits today)