UNIVAC began as a computing name associated with Remington Rand's acquisition of Eckert-Mauchly Computer Corporation and the 1951 delivery of UNIVAC to the U.S. Census Bureau. After the 1955 Sperry-Remington Rand merger, the computer operations became part of Sperry Rand, whose history includes commercial mainframes, government computing, navigation systems, and military electronics.
The defense relevance is narrower than the full UNIVAC business-computer story. Smithsonian collection data names Texas Instruments and Sperry Rand/Univac as early producers of the AGM-45 Shrike anti-radiation missile, while Computer History Museum material identifies Sperry Univac as manufacturer of the CP-642/USQ-20(V) Naval Tactical Data System computer used for shipboard tactical processing.
Military and government computingShipboard combat information systemsMissile production and defense electronicsMainframe and real-time computer systems
UNIVAC appears in sources as a product line, division name, and Sperry-era brand rather than as a standalone modern defense company. This profile uses the canonical Univac label for source-backed catalog records tied to Sperry Rand/Univac or Sperry Univac production.