Player Embed Code: Download Embed Share Did you know that there are currently 20 countries in the F-35 program? F-35 Joint Program Office Jan. 13, 2025 | 0:11 Did you know that there are currently 20 countries in the F-35 program? They are:- United States- United Kingdom- Italy- Netherlands- Canada- Australia- Denmark- Norway- Israel- Japan- Republic of Korea- Belgium- Poland- Singapore- Finland- Switzerland- Germany- Czech Republic- Greece- RomaniaThe F-35 Joint Program Office is the Department of Defense's focal point for the 5th generation strike aircraft for the Navy, Air Force, Marines, and our allies. The F-35 is the premier multi-mission, 5th generation weapon system. Its ability to collect, analyze and share data is a force multiplier that enhances all assets in the battle-space: with stealth technology, advanced sensors, weapons capacity, and range. The F-35, which has been operational since July of 2015, is the most lethal, survivable, and interoperable fighter aircraft ever built.