National Aero-Space Plane: Key Issues Facing the Program
T-NSIAD-92-26 March 31, 1992Full Report (PDF, 18 pages)
SummaryThis testimony provides GAO's interim assessment of the National Aero-Space Plane Program and addresses the following four issues now confronting the program: Will the program include single-stage-to-orbit flight testing? How much will the program cost? How have changes affected the program's schedule? How much progress has been made in developing key technologies? |
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