Source: Quwa July 25, 2026 - 8:51 PM

Indonesia Acquires 12 Leonardo M-346F Block 20 Light Combat Jets, Joining as the Aircraft's 23rd Operator

Summary

Indonesia's Ministry of Defence has signed a contract worth nearly one billion euros with Italian aerospace firm Leonardo and local partner PT ESystem Solutions for 12 M-346F Block 20 light combat aircraft, formalized at the Farnborough International Airshow on 21 July, with deliveries scheduled to begin from 2030. The Block 20 configuration represents a significant capability upgrade over previous M-346 variants, featuring a Large Area Display cockpit, an active electronically scanned array radar, Link 16 data link integration, and electronic countermeasures, enabling the aircraft to conduct networked air-to-air and air-to-ground missions beyond its primary training role. A particularly notable feature is the incorporation of Leonardo's ITAR-free Grifo E600 radar, which exempts the platform from U.S. export restrictions, providing Indonesia with greater operational and procurement independence while delivering sensor capabilities that surpass those of its existing F-16 Block 52 fleet. Indonesia will use the aircraft to replace its aging BAE Systems Hawk Mk 109/209 trainers dating from the 1990s, fulfilling roles spanning lead-in fighter training, light combat operations, and tactical duties, while PT ESystem Solutions participates in flight testing and qualification of the Grifo E600, deepening domestic industrial involvement. The agreement also includes localized support, maintenance, overhaul, and training infrastructure within Indonesia, and was accompanied by a separate letter of intent for AW149 naval helicopters, reflecting the breadth of Leonardo's expanding strategic partnership with Jakarta.

Key Takeaways

1. **Strategic Independence Through ITAR-Free Technology:** The selection of Leonardo's Grifo E600 radar frees Indonesia from U.S. export control restrictions, granting greater flexibility in how it deploys, modifies, and shares data from the platform — a significant strategic consideration for a nation pursuing defence sovereignty.
2. **Genuine Capability Upgrade Over Legacy Platforms:** The M-346F Block 20 outperforms Indonesia's existing F-16 Block 52 aircraft in radar performance terms, while also replacing the decades-old Hawk Mk 109/209 trainers, meaningfully modernizing the Indonesian Air Force's combat and training inventory.
3. **Defence Industrialization and Local Participation:** PT ESystem Solutions' active role in flight testing and qualification of the Grifo E600, combined with in-country maintenance, overhaul, and training provisions, signals Indonesia's intent to build indigenous defence industrial capacity rather than remain a passive equipment buyer.
4. **Asia-Pacific Market Expansion for Leonardo:** Indonesia becoming the first Asian Block 20 customer — only eight months after the standard's debut order — demonstrates rapid international uptake and positions Leonardo to strengthen its footprint in a strategically competitive Asia-Pacific defence market.
5. **Broader Defence Partnership Beyond Aviation:** The concurrent letter of intent for AW149 naval helicopters for search and rescue and disaster relief missions indicates that the Indonesia-Leonardo relationship is expanding across multiple domains, suggesting a deepening long-term strategic defence partnership.