# Firefly Aerospace Secures $1.3 Billion Engine Contract with AST SpaceMobile AST SpaceMobile develops proprietary Blacklift rocket to reduce reliance on external launch providers. - **Source:** [CNA – Latest](https://www.channelnewsasia.com) - **Published:** 2026-11-06 - **Topic:** [Business](https://brifing.si/c/business) - **Original article:** - **On Brifing:** https://brifing.si/s/d4fea44f-63b8-437f-ba4a-228d7389881b ## Strategic Propulsion Partnership Firefly Aerospace has entered a significant $1.3 billion agreement to supply core engines for AST SpaceMobile. This deal focuses on the development of the new Blacklift heavy-lift rocket. The partnership aims to provide AST SpaceMobile with a reliable, internal solution for deploying its expanding global cellular broadband satellite constellation. ## Technical Engine Specifications The contract mandates the delivery of 27 Miranda engines and 9 Vira in-space engines. These components are designated for the first three Blacklift rocket units. Furthermore, the agreement includes a licensing provision that allows AST SpaceMobile to manufacture these specific engine models internally at their own facilities in the future. ## Reducing Launch Dependency AST SpaceMobile is currently seeking to decrease its reliance on third-party launch providers, specifically SpaceX and the Falcon 9 rocket. By developing the Blacklift vehicle, the company gains greater control over its deployment schedule. This strategic shift is essential for maintaining the aggressive timeline required for their global broadband service. ## Ambitious Development Timeline The company has set a target date of late 2028 for the debut launch of the Blacklift rocket. This timeline is considered highly ambitious within the aerospace industry. Achieving this milestone requires rapid progress in both engine integration and overall vehicle assembly to meet the projected requirements for their satellite network. ## Payload and Reusability Goals The Blacklift rocket is specifically engineered with a focus on reusability to optimize long-term operational costs. Each launch is designed to carry up to five BlueBird satellites into orbit. This capacity is critical for the company as it scales its infrastructure to provide cellular broadband services on a global scale. ## Market Access Dynamics The aerospace sector is currently experiencing a surge in demand for dedicated launch capabilities. Companies are increasingly investing in vertical integration to secure dependable access to space. This trend reflects a broader industry movement where satellite operators prioritize autonomy over the volatility of the commercial launch market and third-party scheduling. ## Financial and Operational Impact The $1.3 billion valuation of this deal underscores the high capital intensity of modern space infrastructure projects. By securing these engines, AST SpaceMobile mitigates risks associated with launch availability. Firefly Aerospace strengthens its market position as a key supplier of propulsion technology for the next generation of heavy-lift launch vehicles. ## Future Industry Implications The success of the Blacklift program will be a critical indicator for satellite operators attempting to build proprietary launch systems. If AST SpaceMobile meets its 2028 deadline, it could set a new precedent for vertical integration in the industry. Observers should monitor the progress of engine production and initial flight testing phases. ## Sources covering this story - https://www.channelnewsasia.com/business/firefly-inks-13-billion-deal-supply-engines-new-ast-spacemobile-blacklift-rocket-6531826 — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._