WASHINGTON - BAE Systems has received a Block 4 Modernization contract award from Lockheed Martin to enhance the offensive and defensive electronic warfare (EW) capabilities of the F-35 Lightning II fifth-generation fighter aircraft.
Under the contract, BAE Systems will modernize its AN/ASQ-239 Electronic Warfare/Countermeasures (EW/CM) system to address emerging threats and maintain U.S. and allied warfighters' ability to safely conduct missions in contested airspace.
BAE Systems has been the EW supplier for the F-35 program for the past 14 years, successfully designing and developing the Block 1, Block 2, and Block 3 configurations, and delivering production units for each of the Low Rate Initial Production (LRIP) Lots 1-11.
The Block 4 program is a multi-year, multi-contract design and development effort that will add eleven new capabilities to the EW system. These improvements will be made as part of the new F-35 agile contracting and development paradigm called Continuous Capability Development and Delivery (C2D2). The C2D2 construct is one in which capabilities are continuously being developed and fielded in 6-12 month intervals, providing warfighters with incremental enhancements to keep pace with the evolving threats.
