Lockheed Martin Advances Next Generation Interceptor with Key Tests
Lockheed Martin successfully completed a burst test of the Next Generation Interceptor’s (NGI) second-stage motor case and a static fire test of its Stage 2 rocket motor. These milestones validate structural integrity and performance for the Missile Defense Agency’s Ground-based Midcourse Defense system, designed to counter long-range ballistic missile threats. Despite an 18-month delay due to technical issues, the program is on track for a Critical Design Review by end of 2026 and fielding by 2030, with new manufacturing facilities in Alabama.
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Lockheed Martin Tests Stage 2 Motor for Next Generation Interceptor
Lockheed Martin announced the successful completion of a static-fire test for the Stage 2 rocket motor of its Next Generation Interceptor (NGI). The test was conducted inside a high-vacuum chamber simulating low-Earth orbit conditions, and the motor, built by L3Harris Technologies, completed a full-duration burn. The test confirmed key performance metrics including thrust, chamber pressure, and combustion stability. The NGI is designed to replace the current Ground-Based Interceptor as part of the U.S. Ground-Based Midcourse Defense system, with fielding planned by 2030. The Missile Defense Agency selected Lockheed Martin for the program in April 2024. The test follows a separate burst test of the motor case earlier in August and advances the program toward its Critical Design Review expected later this year. Lockheed Martin is using a 'born-digital' design approach and expanding manufacturing facilities in Huntsville, Alabama, to support production.
Lockheed Martin: Successful Engine Test for Next Generation Interceptor
Lockheed Martin has announced a successful static fire test of the Stage 2 rocket motor for the Next Generation Interceptor (NGI) program. The test was conducted in a high vacuum chamber that simulates conditions in low Earth orbit, validating the motor's readiness for its intended role in missile defense. The NGI is a key component of the United States' missile defense architecture, designed to intercept and destroy incoming ballistic missiles. This milestone advances the program toward deployment, enhancing the nation's ability to protect against evolving threats. The test demonstrates progress in developing advanced propulsion systems for space-based interceptors.
Lockheed Martin Successfully Tests Stage 2 Rocket Motor for Next Generation Interceptor
Lockheed Martin announced the successful completion of a static fire test for the Stage 2 rocket motor of the Next Generation Interceptor (NGI) program. The test was conducted in a high-vacuum chamber that simulates conditions in low Earth orbit, validating the motor's performance for its intended future role in missile defense. The NGI is a key component of the United States' ground-based midcourse defense system, designed to intercept and destroy incoming ballistic missiles during their midcourse phase. This milestone advances the program toward operational deployment, enhancing the nation's capability to defend against long-range threats.
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Lockheed Martin's Next Generation Interceptor passes two key tests ahead of design review
Lockheed Martin announced that its Next Generation Interceptor (NGI) successfully completed a critical burst test of its second-stage motor case and a static fire test of its stage 2 rocket motor. These milestones come ahead of the program's critical design review (CDR), expected by the end of 2026. The NGI, awarded an $18 billion contract in 2024, is designed to replace the Ground-Based Midcourse Defense system and will be part of the Trump administration's Golden Dome defense architecture. The program faced an 18-month delay due to technical problems with the solid rocket motor, inertial measurement unit, and sensors, as acknowledged by MDA Director Gen. Heath Collins in April 2026. The Government Accountability Office noted it could not assess the program due to lack of long-term baselines. Lockheed aims to field the interceptor by 2030.
Lockheed Martin's Next Generation Interceptor passes two key tests ahead of design review
Lockheed Martin announced that its Next Generation Interceptor (NGI), designed to replace the troubled Ground-Based Midcourse Defense system, passed two major milestones: a critical burst test of its second-stage motor case and a successful static fire test of the stage 2 rocket motor. The program, awarded an $18 billion contract in 2024, faced an 18-month delay due to technical problems with the solid rocket motor, inertial measurement unit, and sensors, as disclosed by MDA Director Gen. Heath Collins in April. Despite the delay, the company expects to clear the critical design review by the end of 2026 and field the system by 2030. NGI is slated to be part of the Trump administration's Golden Dome defense system. The Space and Missile Defense Symposium this week will feature updates on Golden Dome progress.
Lockheed Martin's Next Generation Interceptor passes two key tests ahead of design review
Lockheed Martin announced that its Next Generation Interceptor (NGI), designed to replace the troubled Ground-Based Midcourse Defense system, passed two major milestones: a critical burst test of its second-stage motor case and a successful static fire test of the stage 2 rocket motor. The program, awarded an $18 billion contract in 2024, faced an 18-month delay due to technical problems with the solid rocket motor, inertial measurement unit, and sensors, as disclosed by MDA director Gen. Heath Collins in April. Despite the delay, the company expects to clear the critical design review by the end of 2026 and field the interceptor by 2030. NGI is slated to be part of the Trump administration's Golden Dome defense system. The Space and Missile Defense Symposium this week will feature updates on Golden Dome by director Gen. Michael Guetlein.
Lockheed Martin completes burst test of NGI second-stage motor case
Lockheed Martin announced the successful completion of a critical burst test on the Next Generation Interceptor's (NGI) second-stage motor case. The test, conducted by filling the composite motor case with a carbon-fibre reinforced water vessel and pressurizing it beyond anticipated launch conditions, validated the component's structural integrity. This milestone brings the NGI program closer to its Critical Design Review planned for later this year. Lockheed Martin NGI vice president Christopher Jewell stated the test proves the advanced motor architecture can withstand harsh flight conditions. The company is on track to field NGI by 2030, with investments in digital design tools and new manufacturing facilities in Alabama. Lockheed Martin was named prime contractor by the Missile Defense Agency in April 2024. The interceptor is designed to enhance US missile defense against emerging long-range ballistic missile threats as part of the Ground-based Midcourse Defense system.
Lockheed Martin completes burst test of Next Generation Interceptor second-stage motor case
Lockheed Martin announced the successful completion of a critical burst test on the Next Generation Interceptor's (NGI) second-stage motor case. The test, conducted by filling the composite motor case with a carbon-fiber reinforced water vessel and pressurizing it beyond anticipated launch conditions, validated the component's structural integrity. This milestone keeps the NGI program on track for its Critical Design Review later in 2024 and toward fielding by 2030. The interceptor is designed for the Missile Defense Agency's Ground-based Midcourse Defense system to counter emerging long-range ballistic missile threats. Lockheed Martin is also investing in digital design tools and new manufacturing facilities in Alabama, including a Munitions Production Centre in Troy, to support future NGI production. The company was named prime contractor for the NGI program in April 2024.