[Yang Nak-gyu's Defence Club] The First Domestic Supersonic Aircraft 'Descendants of the T-50'

Air Force Special Aircraft T-50B Black Eagles
TA-50 Tactical Trainer Sharpening Combat Skills
FA-50 with Trainer and Light Attack Aircraft Capabilities

The 'T-50' series aircraft are the first domestically developed supersonic aircraft in South Korea. Of the total development cost of about 2 trillion won, the South Korean government covered 70%, Korea Aerospace Industries (KAI) 17%, and Lockheed Martin 13%. The T-50 is a sophisticated aircraft with as many as 320,000 parts. The total length of the internal wiring of the T-50 alone reaches 15 km. The T-50 is a trainer capable of flying at Mach speed, which is the speed of sound, and it was the 12th such aircraft developed worldwide.

Equipped with the General Electric (GE) turbofan engine (F-404-GE-102) from the United States, it can generate a maximum thrust of 23,638 pounds (approximately 10 tons) during takeoff. Its size and weight are about 80% and 70%, respectively, of the U.S. fighter jet 'F-16'. However, it possesses not only the maneuverability of the F-16 but also the armament capabilities comparable to the F-4 Phantom. It is regarded as an optimized model for training to operate advanced fighters such as the F-16 and F-35.

The performance of the T-50 has also been recognized overseas. Starting with the export of 16 units to Indonesia (T-50i) in 2011, it has recorded export achievements of 24 units to Iraq (T-50IQ), 12 units to the Philippines (FA-50), 12 units to Thailand (T-50TH), 48 units to Poland, and 18 units to Malaysia. Currently, KAI is competing for the U.S. next-generation advanced pilot training (APT) program, which is based on the T-50 and involves about 350 aircraft.

The T-50 advanced trainer has produced several variants. These include the T-50B aerobatic aircraft, the TA-50 tactical lead-in fighter, and the FA-50 fighter jet. The T-50B aerobatic aircraft is a special aerobatic aircraft operated by the Air Force's special flight team, the 'Black Eagles.' Until 2010, the Black Eagles operated modified A-37 aerobatic aircraft produced in the 1960s. However, with the development of the T-50, the aircraft body was modified and reborn as a special aerobatic aircraft. With the development of the T-50B aerobatic aircraft, South Korea became one of the few countries to operate an aerobatic team using its own supersonic aircraft.

TA-50 light attack aircraft launching an air-to-ground guided missile

The TA-50 tactical lead-in fighter is used in the tactical lead-in training (LIFT) course where pilots hone combat skills such as air-to-air and air-to-ground tactical training. The TA-50 is based on the T-50 but features added radar and air-to-air and air-to-ground weapon systems. Its armament includes a 20mm cannon, AIM-9 Sidewinder air-to-air missiles, AGM-65 Maverick air-to-ground missiles, MK-82 500-pound bombs, and SUU-20 training munition units.

The FA-50 fighter jet, operational since 2013, is developed based on the excellent flight performance of the T-50 advanced trainer and is equipped with tactical data links, precision-guided bombs, and self-protection equipment. The FA-50 specification is also successful in the export market targeting countries that want both trainer and light attack capabilities. The FA-50 was developed to secure a replacement force due to the aging of the F-5 aircraft operated by the South Korean Air Force. It can fly at speeds of Mach 1.5. In addition to basic armaments such as air-to-air and air-to-ground missiles, general bombs, and cannons, it can carry precision-guided weapons like Joint Direct Attack Munition (JDAM) and Smart Fragmentation Weapon (SFW) up to a maximum of 4.5 tons. Its maximum takeoff weight is 12.3 tons, slightly heavier than the 11.2-ton F-5 fighter but lighter than the 19.18-ton KF-16 fighter.

The FA-50 is capable of night missions through Night Vision Imaging Systems (NVIS) and has the advantage of operating precision-guided weapons. Through the tactical data link (Link-16), it can share digital tactical information in real time. The FA-50 has participated in the 'Top Gun' competition, which determines the best marksman in the Air Force, since 2014, the year after its commissioning, and made history by producing the first Top Gun pilot in 2021.

This content was produced with the assistance of AI translation services.