What's new in F-16 Block 70/72 - Latest Variant of F-16 Features

The F-16, a multi-role fighter aircraft, has undergone many variants since first time introduced in 1974. The Block 7072, also known as the F-16V Viper, is the latest and most advanced variant of the F-16. Many improvements and modifications have been implemented in this new variant of the F-16. With the use of fifth-generation technology to some extent, this new variant of F-16 is closer to fifth-generation aircraft. Following its inaugural flight in 2023 and subsequent testing, this new variant has now entered the production line. It's noteworthy that in the future, this new variant will be produced in India. This video discusses the features of F-16 Block 7072 and the countries that might buy it. The Block 70 looks different from other variants. It has conformal fuel tanks attached to the top of the wings. These fuel tanks increase the jet aerodynamics, fuel capacity, and range while allowing more space below the wings for weapons. These tanks, unlike drop tanks, can't be detached during flight as they're built into the aircraft's system and can only be removed when the aircraft is on the ground. Block 70 has a modernized cockpit with updated operating and safety functions. It includes a new center pedestal display, CPD, that presents critical tactical imagery and colored maps to pilots on a high-resolution screen. Block 70 includes an automatic ground collision avoidance system, Auto-GCAS, for safety. It uses sensors and algorithms to monitor the aircraft's path and terrain. If a ground collision is detected and the pilot doesn't react, Auto-GCAS takes over to avoid the crash. Block 70 has a new radar system with fifth-generation capabilities, sharing hardware and software with F-22 and F-35 AESA radar systems. This radar uses AESA technology and can swiftly scan and track targets over a broad range. It offers high-resolution detection with a range of 370 kilometers, operating effectively in all weather conditions. Block 70's airframe uses new materials, boosting its structural lifespan by 50 percent compared to older versions. With an extended lifespan of 12,000 hours, it can serve for 40 years. Block 70 supports various weapon configurations and is compatible with the latest weapons and targeting pods. Block 70 is equipped with fifth-generation escape systems, enabling pilots to eject safely even at zero altitude and airspeed. The Block 70's engine has been upgraded to provide 29,000 pounds of thrust with excellent fuel efficiency. The latest F-16 variant also includes improved avionics, enhanced stealth capabilities, advanced data link, and an upgraded common digital flight control computer with improved autopilot functions. So far, Bahrain, Slovakia, Bulgaria, Taiwan, and Jordan have placed orders to buy F-16 Block 70. The initial deliveries are set to begin in 2024. However, Lockheed Martin plans to manufacture only 128 units of Block 70 in the U.S. through the end of this decade. Despite the strong demand for Block 70 aircraft, there may be fewer produced in the U.S. due to technology transfer to India. In 2017, India signed an agreement with the United States to produce the F-16 Block 70 in India as an initiative of Make in India. Lockheed Martin will establish a production facility for the F-16 Block 70 in India. India will have the capability to add domestically manufactured F-16 Block 70 to its fleet as needed. These F-16 made in India will be the most advanced version available and will not be produced elsewhere worldwide. In the future, Lockheed Martin intends to manufacture and export F-16 from the Indian facility. The U.S. does not intend to induct F-16 Block 70. The U.S. currently operates 840 F-16 aircraft of various variants, and the U.S. plans to keep about 600 F-16 until 2030. The U.S. is slowly swapping out older F-16 with F-35 and other latest aircraft. Block 70, with a service life of 40 years, can serve until 2060. It suggests that the U.S. may not be considering inducting F-16 Block 70.