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  2. United States Department of Defense aerospace vehicle ...

    en.wikipedia.org/wiki/United_States_Department...

    United States Department of Defense Directive 4120.15 "Designating and Naming Military Aircraft, Rockets, and Guided Missiles" was originally issued November 24, 1971 and named the Air Force as the Executive Agent empowered to carry out the directive. [1] Directive 4120.15 was implemented by Air Force Regulation (AFR) 82-1/Army Regulation (AR ...

  3. 1963 United States Tri-Service rocket and guided missile ...

    en.wikipedia.org/wiki/1963_United_States_Tri...

    In 1963, the U.S. Department of Defense established a designation system for rockets and guided missiles jointly used by all the United States armed services. [1] It superseded the separate designation systems the Air Force and Navy had for designating US guided missiles and drones, but also a short-lived interim USAF system for guided missiles and rockets.

  4. 1962 United States Tri-Service aircraft designation system

    en.wikipedia.org/wiki/1962_United_States_Tri...

    The Tri-Service system was first enacted on 6 July 1962 by the DoD Directive 4505.6 "Designating, Redesignating, and Naming Military Aircraft" and was implemented via Air Force Regulation (AFR) 66-11, Army Regulation (AR) 700-26, Bureau of Weapons Instruction (BUWEPSINST) 13100.7 on 18 September 1962. [2]

  5. United States military aircraft designation systems - Wikipedia

    en.wikipedia.org/wiki/United_States_military...

    DoD Directive 4120.15, first issued in 1971 and most recently updated in 2020 (4120.15E incorporating Change 02 "Designating and Naming Military Aerospace Vehicles") is implemented via Air Force Instruction 16-401/Army Regulation 70-50/Naval Air Systems Command Instruction (NAVAIRINST) 13100.16 (3 November 2020) and describes both systems.

  6. DOD-STD-2167A - Wikipedia

    en.wikipedia.org/wiki/DOD-STD-2167A

    MIL-STD-498. RTCA DO-178. DOD-STD-2167A (Department of Defense Standard 2167A), titled "Defense Systems Software Development", was a United States defense standard, published on February 29, 1988, which updated the less well known DOD-STD-2167 published 4 June 1985. This document established "uniform requirements for the software development ...

  7. Defense Technical Information Center - Wikipedia

    en.wikipedia.org/wiki/Defense_Technical...

    The Defense Technical Information Center (DTIC, / ˈdiːtɪk / [2]) is the repository for research and engineering information for the United States Department of Defense (DoD). DTIC's services are available to DoD personnel, federal government personnel, federal contractors and selected academic institutions.

  8. Comparison of instruction set architectures - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_instruction...

    An instruction set architecture (ISA) is an abstract model of a computer, also referred to as computer architecture.A realization of an ISA is called an implementation.An ISA permits multiple implementations that may vary in performance, physical size, and monetary cost (among other things); because the ISA serves as the interface between software and hardware.

  9. United States Military Standard - Wikipedia

    en.wikipedia.org/wiki/United_States_Military...

    Defense Handbook: A document that provides standard procedural, technical, engineering, or design information about the materiel, processes, practices, and methods covered by the DSP. MIL-STD-967 covers the content and format for defense handbooks. MIL-SPEC: Defense Specification