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Fiscal Receipts

Operational Test and Evaluation

OTERDT&EPartial Reconciliation0605118OTE
What it is
Operational Test and Evaluation — a research & development program run by OTE.
What changed
-$2.68M FY25→26
Who gets it
No award linkage at high confidence.

Budget Figures

FY24 Actuals
$135.8M
FY25 Total
$136.2M
FY26 Request
$133.5M
FY25→26 Change
-$2.68M
Budget Trajectory
FY24: $135.8MFY25: $136.2MFY26: $133.5MFY24FY25FY26
FY24
$135.8M
FY25
$136.2M
FY26
$133.5M

FY2026 award data is a partial year — USASpending awards are reported on a rolling basis and the fiscal year does not close until September 30. why →

No research dossier for this program — dossiers cover 50 of 326 programs, ranked by FY2026 requested dollars. why →

Budget Line Items(workbook-cited)

Exhibit R-1

AccountOrgTypeAmount
Operational Test and Evaluation, DefenseOTEFY24 Actuals$135.8M
Operational Test and Evaluation, DefenseOTEFY25 Enacted$136.2M
Operational Test and Evaluation, DefenseOTEFY25 Total$136.2M
Operational Test and Evaluation, DefenseOTEFY26 Disc. Request$133.5M
Operational Test and Evaluation, DefenseOTEFY26 Total$133.5M

Budget Details(R-2/P-40 facts)

ProjectAll Prior YearsFY24 ActualsFY25 TotalFY26 BaseFY26 Request
Program Element$232.5M$135.8M$136.2M$133.5M$133.5M
000310: OTE$232.5M$135.8M$136.2M$133.5M$133.5M

Program Narratives

MissionOTE

The Office of the Director, Operational Test and Evaluation (DOT&E) was created by Congress in 1983. The Director is prescribed, by authority of the Secretary of Defense, policies and procedures for the conduct of operational test and evaluation (OT&E) in the Department of Defense (DoD). The Director provides guidance to and consults with the Secretary of Defense, the Under Secretary of Defense for Acquisition and Sustainment, and the Under Secretary of Defense for Research and Engineering, and the Service Secretaries with respect to OT&E. DOT&E's oversight list fluctuates, but generally has around 250 programs, including Major Defense Acquisition Programs (MDAP) and programs from across each of the six adaptive acquisition pathways. Programs identified as MDAPs for the purposes of test and evaluation may not proceed beyond low-rate initial production (BLRIP) until OT&E of the program is complete. DOT&E is involved early in the planning phase of each program to ensure adequate testing is planned and executed. Key elements of DOT&E's oversight authority include: - Approval of component Test and Evaluation Master Plans (TEMPs). - Approval of component OT&E test plans (TPs). - Oversight of military department preparation for and conduct of field operational tests; analysis and evaluation of the resultant test data; the assessment of the adequacy of the executed test and evaluation; and assessment of the operational effectiveness, suitability, and survivability of the defense business and weapon systems. - Reporting results of OT&E that support BLRIP decisions to the Secretary of Defense and Congress, and providing an annual report summarizing all OT&E activities and the adequacy of test resources within the DoD during the previous fiscal year. - Review of DoD budgets and financial matters related to OT&E, and recommendations to the Secretary of Defense on all matters relating to operational test facilities and equipment. DOT&E also oversees and resources OT&E community efforts to plan and execute joint cybersecurity assessments of fielded systems and networks during major combatant command (CCMD) and Service exercises, and reports the trends and findings in the annual report. DOT&E is also involved in assessing and increasing the capacity of realistically advanced cyber warfighting capabilities to keep pace with heightened demand, advancing technologies, and the growing cyber threat. DOT&E funded cyber assessments provide assistance for the remediation of mission-critical vulnerabilities as rapidly as possible. This Program Element includes funds to obtain Federally Funded Research and Development Center (FFRDC) support in performing the described tasks, travel funds to carry out oversight of the OT&E and cyber assessment programs, funds for Service teams performing information assurance and interoperability assessments during exercises, administrative support services, DFAS support, and engineering and technical support services.

MissionOperational Test and Evaluation (OT&E)

The Office of the Director, Operational Test and Evaluation (DOT&E) was created by Congress in 1983. The Director is prescribed, by authority of the Secretary of Defense, policies and procedures for the conduct of operational test and evaluation (OT&E) in the Department of Defense (DoD). The Director provides guidance to and consults with the Secretary of Defense, the Under Secretary of Defense for Acquisition and Sustainment, and the Under Secretary of Defense for Research and Engineering, and the Service Secretaries with respect to OT&E. DOT&E's oversight list fluctuates, but generally has around 250 programs, including Major Defense Acquisition Programs (MDAP) and programs from across each of the six adaptive acquisition pathways. Programs identified as MDAPs for the purposes of test and evaluation may not proceed beyond low-rate initial production (BLRIP) until OT&E of the program is complete. DOT&E is involved early in the planning phase of each program to ensure adequate testing is planned and executed. Key elements of DOT&E's oversight authority include: - Approval of component Test and Evaluation Master Plans (TEMPs). - Approval of component OT&E test plans (TPs). - Oversight of military department preparation for and conduct of field operational tests; analysis and evaluation of the resultant test data; the assessment of the adequacy of the executed test and evaluation; and assessment of the operational effectiveness, suitability, and survivability of the defense business and weapon systems. - Reporting results of OT&E that support BLRIP decisions to the Secretary of Defense and Congress, and providing an annual report summarizing all OT&E activities and the adequacy of test resources within the DoD during the previous fiscal year. - Review of DoD budgets and financial matters related to OT&E, and recommendations to the Secretary of Defense on all matters relating to operational test facilities and equipment. DOT&E also oversees and resources OT&E community efforts to plan and execute joint cybersecurity assessments of fielded systems and networks during major combatant command (CCMD) and Service exercises, and reports the trends and findings in the annual report. DOT&E is also involved in assessing and increasing the capacity of realistically advanced cyber warfighting capabilities to keep pace with heightened demand, advancing technologies, and the growing cyber threat. DOT&E funded cyber assessments provide assistance for the remediation of mission-critical vulnerabilities as rapidly as possible. This Program Element includes funds to obtain Federally Funded Research and Development Center (FFRDC) support in performing the described tasks, travel funds to carry out oversight of the OT&E and cyber assessment programs, funds for Service teams performing information assurance and interoperability assessments during exercises, administrative support services, DFAS support, and engineering and technical support services.

Accomplishments & Planned Programs (1)

Operational Test and Evaluation (OT&E)

OT&E Oversight This effort is in direct support of the Director’s Title 10 responsibilities and is a continuing effort. Funding for FY 2025 and FY 2026 provides OT&E inputs for TEMPs, TPs, and System Acquisition Reports for those programs designated for oversight by DOT&E. The key elements are identified in the DoD instructions and manuals signed by the DOT&E and the Under Secretary of Defense for Research & Engineering. This also includes funding for congressionally mandated test and evaluation (T&E) oversight of all Middle Tier of Acquisition programs and programs utilizing other accelerated acquisition authorities. This includes the development of independent T&E concepts for such programs; review of programs’ T&E strategies; observation of relevant test events to ensure compliance with TPs; independent data analysis; and development of reports to the Secretary of Defense and Congress on all matters related to test adequacy and demonstrated operational effectiveness, suitability, and survivability of the defense business and weapon systems. Cyber Assessment DOT&E also oversees and resources OT&E community efforts to plan and execute joint operational evaluations of information assurance (cyber survivability) and interoperability of fielded systems and networks during major CCMD and Service exercises. DOT&E reports the mission-focused trends and findings in the annual report, and provides a mission risk assessment each fiscal year. DOT&E also supports efforts to increase the capacity for assessments of advanced cyber warfighting capabilities to keep pace with heightened demand for those capabilities, advancing technologies, and the growing cyber threat. DOT&E-funded cyber assessments provide assistance for the remediation of mission-critical vulnerabilities as rapidly as possible.

No follow-the-dollar view — this program's awards haven't been crosswalked at high confidence (flows cover 17 of 326 programs). why →

Primary Sources