CHRISTCHURCH, New Zealand — The Indonesian Air Force will soon add yet another aircraft type to its eclectic fleet, after a deal with Leonardo for a dozen M-346F Block 20 light fighters was announced this week.

Lorenzo Mariani, Leonardo’s CEO and General Manager, said: “The introduction of the M-346F in Indonesia provides clear evidence not only of the aircraft system’s inherent quality, but also of the country’s continued and yet growing trust in our capabilities across domains.”

Leonardo said the sale “includes the localization of a range of support, maintenance, overhaul and training capabilities, as well as human capital development.”

The Italian-built M-346 is well known as an advanced jet trainer, but the F variant is a dedicated, multirole, light fighter. It has an active electronically scanned array radar, Link 16 data link, seven hardpoints for carrying weapons, aerial refueling capability and electronic countermeasures system.

The first M-346s should be handed over to Jakarta in 2030. This will make Indonesia the 23rd operator of the M-346, but the first Asian customer of the newest Block 20 variant.

“Just eight months after the first order, strong and rapid global demand for the latest version of the aircraft clearly demonstrates it is meeting customer requirements,” reads a Leonardo statement. The firm said the M-346 has logged 170,000+ flight hours to date.

Indonesia is currently inducting Dassault’s Rafale fighter, but the air force maintains a hotchpotch fleet that includes the American F-16, Russian Su-27/Su-30 and Korean T-50i.

Jakarta invested in the Korean KF-21’s development, and it has also professed devotion to the Turkish Kaan. However, neither has resulted in production contracts yet. Indonesia’s defense minister has also expressed a desire for the Chinese J-10.

If all these aspirations came true, Indonesia would end up operating perhaps the world’s most complicated and varied fleet of combat aircraft.

“The Indonesian Armed Forces have been facing existing challenges related to interoperability,” Alban Sciascia, director of consultancy firm PT Semar Sentinel Indonesia, told Defense News. “It’s no secret that Indonesia has been focusing on procuring different equipment from different countries, as part of its diversification strategy, and that its joint operations concept is limited because of the relative inability to get all this equipment interoperating on the battlefield.”

Meanwhile, Leonardo, PT ESystem Solutions and the Indonesian Ministry of Defense also signed a letter of intent on July 21 for the prospective procurement of Leonardo AW149 medium helicopters for the Indonesian Navy.

“If followed by a contract, this could lead to the supply of AW149 helicopters for search and rescue and disaster relief, for both land-based and embarked operations,” Leonardo said in a statement.

The navy currently operates eleven Airbus AS565 Panther helicopters, but as guardian of the world’s largest archipelagic waters, it has a requirement for more shipboard helicopters.