Biblio

This is GAO’s 18th annual assessment of DOD acquisition programs. GAO’s prior assessments covered major defense acquisition programs. This year’s assessment expands to include selected major IT systems and rapid prototyping and rapid fielding programs, in response to a provision in the National Defense Authorization Act for Fiscal Year 2019.

This report (1) summarizes the characteristics of 121 weapon and IT programs, (2) examines cost and schedule measures and other topics for these same programs, and (3) summarizes selected organizational and legislative changes. GAO identified the 121 programs for review based on their cost and acquisition status. GAO selected organizational and legislative changes that it determined related to the execution and oversight of the 121 programs.

GAO reviewed relevant legislation and DOD reports, collected data from program offices through a questionnaire, and interviewed DOD officials.
Additional analyses and assessments of major IT programs are included in a companion report to be issued later this year.

The Department of Defense (DOD) currently plans to invest over $1.8 trillion to acquire new major weapon systems such as aircraft, ships, and satellites. At the same time, the department is investing billions more in information technology (IT) systems and capabilities that it expects to either prototype or field rapidly through a new middle-tier acquisition pathway. (See table.)