Profile
- Origin
- Australia
- Built by
- Lockheed Martin Australia
- Type
- Integrated air and missile defence command-and-control system
- Service note
- 2020s-present
- Unit cost
- About AUD$500 million for the Phase 1 head contract
- Produced
- 2023-present
AIR6500 is Australia’s Joint Air Battle Management System program, a Lockheed Martin Australia-led command-and-control architecture for integrated air and missile defence. Phase 1 covers the core C2 architecture, four CEA Technologies AESA radars, priority-platform integration, and an operator evaluation environment feeding the design.
AIR6500 is being built as an integration layer for priority Joint Force capabilities rather than as a stand-alone weapon.
| Compatible item | Item type | Compatibility evidence |
|---|---|---|
![]() | Stealth multirole fighter | Defence identifies F-35A Lightning II aircraft as a priority platform for initial integration with AIR6500's next-generation deployable air-battle management systems. Sources: Government invests $500 million in defence capability and delivers job boost |
![]() | Ground-based air-defence system | The LAND 19 Phase 7B short-range ground-based air-defence project is required to share air-picture information with AIR6500 as part of Joint IAMD, and ANAO reports that integration with AIR6500 had been achieved via Link 16. |
AIR6500 is framed as the command-and-control layer for the ADF's future integrated air and missile defence system rather than a standalone interceptor or sensor. Public Phase 1 material separates the radar acquisition, the broader battle-management software scope, early integration with selected ADF platforms, and supporting communications and sensor inputs.
Defence describes Tranche 1 as four CEA Technologies radars and Tranche 2 as the remaining Joint Air Battle Management System command-and-control scope.
CEA identifies the AIR6500 Phase 1 Tranche 1 radar as the CEAFAR HPAR system, with HPAR-64SG configured for mobility, long-range radar and IFF tracking, and fire-control support.
Silentium Defence delivered MAVERICK Fortress-3D passive radar sensor systems to Lockheed Martin Australia for AIR6500 in July 2024.
Boeing Defence Australia is supplying deployed voice and data communications, while Frequentis C4i is developing sovereign voice-communications systems for AIR6500 C2 networks.
Lockheed Martin Australia developed a secure operator evaluation system so Defence air battle managers could provide design and functionality feedback during development.
Leidos Australia was contracted to support software development, cybersecurity, modelling and simulation, and verification and validation for the AIR6500 enterprise.
Lockheed Martin announced that it had been selected as the Australian Defence Force’s strategic partner for AIR6500 Phase 1, the Joint Air Battle Management System.
Sources: Lockheed Martin AIR6500 strategic partner
Lockheed Martin Australia and Defence signed the AIR6500 Phase 1 head contract to build the Joint Air Battle Management System in Australia.
Sources: Lockheed Martin AIR6500 head contract, Lockheed Martin Australia signs $500m Air 6500 Phase 1 contract
Defence said AIR6500 Phase 1 would provide the core command-and-control architecture for the ADF’s future integrated air and missile defence capability, including four CEA Technologies radars.
Sources: Joint Air Battle Management System - Defence, Latest contract a big deal for air defence
Leidos Australia announced software development, cybersecurity, modelling and simulation, and verification-and-validation support for the Joint Air Battle Management System enterprise.
Sources: Leidos AIR6500 software and cyber services
The ANAO project data sheet reported that AIR6500 had delivered Materiel Release 1, while Tranche 1 radar deliveries and follow-on operational releases were delayed as at 30 June 2025.
Sources: ANAO 2024-25 Major Projects Report AIR6500







