The National Security Space Launch (NSSL) is a U.S. government program that enables acquisition of launchservices, aimed at ensuring continued access to space for critical national security missions. The U.S. Air Forceoversaw NSSLs predecessor program, the Evolved Expendable Launch Vehicle (EELV), and awarded fourcompanies contracts to design a cost-effective launch vehicle system.


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    Title :

    Defense Primer: National Security Space Launch


    Contributors:
    S. McCall (author)

    Publication date :

    2020


    Size :

    3 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English