Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309678129
Category : Technology & Engineering
Languages : en
Pages : 101
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Book Description
Modern software engineering practices, pioneered by the commercial software community, have begun transforming Department of Defense (DoD) software development, integration processes, and deployment cycles. DoD must further adopt and adapt these practices across the full defense software life cycle - and this adoption has implications for software maintenance and software sustainment across the U.S. defense community. Air Force Software Sustainment and Maintenance of Weapons Systems evaluates the current state of software sustainment within the U.S. Air Force and recommends changes to the software sustainment enterprise. This report assesses how software that is embedded within weapon platforms is currently sustained within the U.S. Air Force; identifies the unique requirements of software sustainment; develops and recommends a software sustainment work breakdown structure; and identifies the necessary personnel skill sets and core competencies for software sustainment.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309675855
Category : Technology & Engineering
Languages : en
Pages : 99
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Book Description
According to the Government Accountability Office, sustainment of weapon systems accounts for approximately 70 percent of the total life-cycle costs. When sustainment is not considered early in the development process or as an integral part of the systems engineering design, it can negatively affect the ability of the Air Force to maintain and improve the weapon system once it enters service. At the request of the Assistant Secretary of the Air Force for Acquisition, Technology, and Logistics, Weapons Systems Sustainment Planning Early in the Development Life Cycle identifies at what point or phase of the development of a weapons system sustainment planning should be integrated into the program; examines and provides recommendations regarding how sustainment planning should be evaluated throughout the development process; investigates and describes the current challenges with sustainment planning and determines what changes have occurred throughout the acquisition process that may have eroded sustainment planning; and identifies opportunities for acquisitions offices to gain greater access to sustainment expertise.
Author: Usaf
Publisher: Independently Published
ISBN: 9781728745473
Category : Computers
Languages : en
Pages : 162
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Book Description
This guidebook is specifically directed at Computer Systems and Software (CS&S) associated with weapon systems. Lack of software management guidance has been identified as a major concern for Air Force organizations involved in the acquisition and sustainment of software-intensive weapon systems. A recent GAO report presented the argument that Department of Defense (DOD) weapons systems under development are riddled with vulnerabilities that make them an easy target for adversaries trying to control them or disrupt their functions.This guidebook addresses these known issues and sets top level Air Force expectations for the development, acquisition, management and sustainment of weapon systems software and software embedded in Air Force systems, so that software-related problems that are now too typical can be understood and avoided in the future. The principles and techniques in this guidebook will generally apply to all software domains, but the targeted domains include aeronautical, electronics, weapons, and space systems. The intended audience includes Project Officers, systems/software engineers, and other engineers that have a software acquisition element in their project. Why buy a book you can download for free? We print this book so you don
Author:
Publisher: DIANE Publishing
ISBN: 9781422308653
Category :
Languages : en
Pages : 58
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Book Description
Army and the Air Force have encountered limitations in their sustainment plans for some fielded weapon systems because they lacked needed technical data rights. The lack of technical data rights has limited the services flexibility to make changes to sustainment plans that are aimed at achieving cost savings and meeting legislative requirements regarding depot maintenance capabilities. During our review we identified seven Army and Air Force weapon system programs where these military services encountered limitations in implementing revisions to sustainment plans C-17 aircraft, F-22 aircraft, C-130J aircraft, Up-armored High- Mobility Multipurpose Wheeled Vehicle (HMMWV), Stryker family of vehicles, Airborne Warning and Control System (AWACS) aircraft, and M4 carbine. Although the circumstances surrounding each case were unique, earlier decisions made on technical data rights during system acquisition were cited as a primary reason for the limitations subsequently encountered. As a result of the limitations encountered due to the lack of technical data rights, the services had to alter their plans for developing maintenance capability at public depots, new sources of supply to increase production, or competitive offers for the acquisition of spare parts and components to reduce sustainment costs. For example, the Air Force identified a need to develop a capability to perform maintenance on the C-17 at government depots but lacked the requisite technical data rights. Consequently, the Air Force is seeking to form partnerships with C-17 subvendors to develop its depot maintenance capability. Its efforts to form these partnerships have had mixed results, according to Air Force officials, because some sub-vendors have declined to provide the needed technical data.
Author: National Research Council
Publisher: National Academies Press
ISBN: 030921520X
Category : Technology & Engineering
Languages : en
Pages : 254
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Book Description
The ability of the United States Air Force (USAF) to keep its aircraft operating at an acceptable operational tempo, in wartime and in peacetime, has been important to the Air Force since its inception. This is a much larger issue for the Air Force today, having effectively been at war for 20 years, with its aircraft becoming increasingly more expensive to operate and maintain and with military budgets certain to further decrease. The enormously complex Air Force weapon system sustainment enterprise is currently constrained on many sides by laws, policies, regulations and procedures, relationships, and organizational issues emanating from Congress, the Department of Defense (DoD), and the Air Force itself. Against the back-drop of these stark realities, the Air Force requested the National Research Council (NRC) of the National Academies, under the auspices of the Air Force Studies Board to conduct and in-depth assessment of current and future Air Force weapon system sustainment initiatives and recommended future courses of action for consideration by the Air Force. Examination of the U.S. Air Force's Aircraft Sustainment Needs in the Future and Its Strategy to Meet Those Needs addresses the following topics: Assess current sustainment investments, infrastructure, and processes for adequacy in sustaining aging legacy systems and their support equipment. Determine if any modifications in policy are required and, if so, identify them and make recommendations for changes in Air Force regulations, policies, and strategies to accomplish the sustainment goals of the Air Force. Determine if any modifications in technology efforts are required and, if so, identify them and make recommendations regarding the technology efforts that should be pursued because they could make positive impacts on the sustainment of the current and future systems and equipment of the Air Force. Determine if the Air Logistics Centers have the necessary resources (funding, manpower, skill sets, and technologies) and are equipped and organized to sustain legacy systems and equipment and the Air Force of tomorrow. Identify and make recommendations regarding incorporating sustainability into future aircraft designs.
Author: Joseph E. Sosa
Publisher: Nova Snova
ISBN: 9781536157017
Category :
Languages : en
Pages : 271
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Book Description
DOD spends billions of dollars annually to sustain its weapon systems to support current and future operations. The Air Force and Navy are operating many of their fixed-wing aircraft well beyond their original designed service lives and therefore are confronted with sustainment challenges. Chapter 1 examines the trends in availability and O&S costs for selected Air Force and Navy fixed-wing aircraft since fiscal year 2011, including whether they met availability goals, and assesses the extent that the departments documented sustainment strategies, reviewed sustainment metrics, and implemented plans to improve aircraft availability. Software is integral to the operation and functionality of DOD equipment, platforms, and weapon systems, including tactical and combat vehicles, aircraft, ships, submarines, and strategic missiles. Chapter 2 examines the extent to which (1) DOD has policies and organizations in place to manage the sustainment of operational system software for weapon systems; and (2) DOD and the military departments track costs to sustain weapon system software. The Department of Defense (DOD) and the Department of Energy (DOE) are undertaking an extensive, multifaceted effort to sustain and modernize U.S. nuclear weapons capabilities, including the nuclear weapons stockpile; the research and production infrastructure; delivery systems; and the nuclear command, control, and communications (NC3) system. Chapter 3 presents observations on the extent to which the FY 2018 joint report provides accurate and complete information about nuclear sustainment and modernization budget estimates and related budget estimating methodologies. The Department of Defense and NNSA have sought for nearly a decade to replace the capabilities of the aging W78 nuclear warhead used by the U.S. Air Force. Chapter 4 describes NNSA's steps in key early planning areas ... including program management, technology assessment, and coordination with facilities and capabilities ... to prepare to restart a program to replace the W78. Responsibility for U.S. nuclear weapons resides in both the Department of Defense (DOD) and the Department of Energy (DOE). DOD develops, deploys, and operates the missiles and aircraft that deliver nuclear warheads. It also generates the military requirements for the warheads carried on those platforms. Chapter 5 focuses on the facilities managed by the DOE and its semiautonomous National Nuclear Security Administration (NNSA). The Trump Administration's Nuclear Posture Review includes plans for the United States to deploy two new types of nuclear weapons "to enhance the flexibility and responsiveness of U.S. nuclear forces." Chapter 6 highlights that these weapons represent a response to Russia's deployment of a much larger stockpile of lower-yield nonstrategic nuclear weapons.
Author: United States. Air Force. Office of Comptroller
Publisher:
ISBN:
Category :
Languages : en
Pages : 132
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Book Description
Author: Frank Camm
Publisher:
ISBN: 9781977407719
Category : History
Languages : en
Pages : 0
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Book Description
The Air Force needs better access to contractors? technical data to sustain core military aircraft assets and subsystems. For this to happen, the U.S. government needs the appropriate license rights and actual possession of the data.
Author: United States. Department of the Air Force
Publisher:
ISBN:
Category : Nuclear weapons
Languages : en
Pages : 42
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Book Description
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309493900
Category : Technology & Engineering
Languages : en
Pages : 111
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Book Description
High-performance electronics are key to the U.S. Air Force's (USAF's) ability to deliver lethal effects at the time and location of their choosing. Additionally, these electronic systems must be able to withstand not only the rigors of the battlefield but be able to perform the needed mission while under cyber and electronic warfare (EW) attack. This requires a high degree of assurance that they are both physically reliable and resistant to adversary actions throughout their life cycle from design to sustainment. In 2016, the National Academies of Sciences, Engineering, and Medicine convened a workshop titled Optimizing the Air Force Acquisition Strategy of Secure and Reliable Electronic Components, and released a summary of the workshop. This publication serves as a follow-on to provide recommendations to the USAF acquisition community.
