• United States Department of the Army (4 C, 1 P)

*

• United States Department of Defense lists (14 P)

A

• United States Department of Defense agencies (14 C, 113 P)
• United States Air Force (25 C, 151 P)
• United States Army (24 C, 43 P)
• Awards and decorations of the United States Department of Defense (1 C, 55 P)

B

• Bilateral military relations of the United States (78 C, 1 P)

C

• Civil affairs of the United States military (1 C, 10 P)
• Command and control in the United States Department of Defense (7 C, 17 P)
• Military communications of the United States (5 C, 35 P)

D

• United States Department of Defense doctrine (2 C, 39 P)

E

• Military education and training in the United States (21 C, 149 P)
• Military equipment of the United States (21 C, 71 P)

F

• Foreign Military Sales (2 C, 12 P)

H

• History of the United States Department of Defense (2 C, 1 P)

J

• Joint Chiefs of Staff (8 C, 61 P)

L

• United States military law (10 C, 51 P)
• Military logistics of the United States (8 C, 70 P)

M

• United States Marine Corps (17 C, 42 P)
• Mass media of the military of the United States (4 C, 20 P)
• Medical installations of the United States Department of Defense (5 C, 1 P)
• Members of JASON (advisory group) (44 P)
• Mitre Corporation (2 C, 17 P)

N

• National Guard (United States) (24 C, 64 P)
• United States Navy (23 C, 127 P)
• Nuclear weapons program of the United States (9 C, 33 P)

O

• Office of the Secretary of Defense (1 C)
• United States Department of Defense officials (23 C, 268 P)

P

• United States military pay and benefits (35 P)
• United States military presence in other countries (7 C, 11 P)
• Project Camelot (5 P)
• United States Department of Defense publications (3 C, 18 P)

R

• Reserve forces of the United States (7 C, 9 P)

S

• Seals of the United States Department of Defense (2 P)
• Sexuality in the United States military (2 C)
• United States Space Force (13 C, 25 P)
• Military space program of the United States (10 C, 65 P)

U

• U.S. National Defense Authorization Acts (23 P)
• Unified combatant commands of the United States Department of Defense (2 C, 20 P)
• United States defense policymaking (3 C, 19 P)
• United States defense procurement (3 C, 35 P)
• United States Department of Defense information technology (3 C, 27 P)
• United States Department of Defense plans (10 P)
• United States Department of Defense standards (1 C, 4 P)
• United States military policies (5 C, 32 P)

• United States Department of Defense

*

• List of components of the U.S. Department of Defense
• Organizational structure of the United States Department of Defense

0–9

• 1962 United States Tri-Service aircraft designation system
• 2025 Pentagon press pass forfeiture

A

• ACEVAL/AIMVAL
• Acquisition and Cross-Servicing Agreement
• Administrative Review Board
• Afghan Threat Finance Cell
• All Partners Access Network
• Archaeology awareness playing cards
• United States Armed Forces
• Armed Forces Health Longitudinal Technology Application
• Assistant Secretary of Defense for Critical Technologies
• Assistant Secretary of Defense for Cyber Policy
• Assistant Secretary of Defense for Industrial Base Policy
• Assistant Secretary of Defense for Mission Capabilities
• Assistant Secretary of Defense for Science and Technology
• Atmospheric Neutral Density Experiment

B

• Berry Amendment

C

• Caspian Guard Initiative
• United States Department of Defense China Task Force
• CIA's relationship with the United States Military
• List of U.S. Department of Defense and partner code names

D

• DD Form 214
• Defense Acquisition Workforce Improvement Act
• Defense Civilian Training Corps
• Defense Enrollment Eligibility Reporting System
• Defense Health Program Budget Activity Group
• Defense Information Systems Agency
• Defense Innovation Unit
• Defense Intelligence Community Whistleblower Protection
• Defense Language Aptitude Battery
• Defense Officer Personnel Management Act
• Defense Production Act of 1950
• Defense Readiness Reporting System
• Defense Treaty Ready Inspection Readiness Program
• Department of Defense Activity Address Code
• Department of Defense container system
• Department of Defense Discovery Metadata Specification
• Department of Defense master clock
• Department of Defense Serum Repository
• Department of Defense Veterinary Pathology Residency
• DoD NDSEG Fellowship
• DoD News Channel
• DOD Tuition Assistance
• DODGE
• DOTMLPF

E

• Employer Support of the Guard and Reserve
• Energy usage of the United States military
• European Deterrence Initiative
• European Infrastructure Consolidation
• Extended Care Health Option

F

• Federal Stock Number
• United States Foreign Military Financing
• Force protection condition
• Fourth Estate (Department of Defense)
• Future Immersive Training Environment

G

• Global Health Security Agenda
• Global Security Contingency Fund
• Government Accountability Office investigations of the Department of Defense
• Government-owned, contractor-operated

H

• Host Based Security System
• Humanitarian civic assistance activities

J

• JASON (advisory group)
• Joint Capabilities Integration and Development System
• Joint capability areas
• Joint Enterprise Defense Infrastructure
• Joint Improvised-Threat Defeat Organization
• Joint Program Executive Office Chemical and Biological Defense

K

• Key Performance Parameters

L

• Foreign Language Proficiency Pay
• Level of repair analysis

M

• Main operating base
• Manufacturing USA
• Kimberly A. McClain
• Military Accessions Vital to National Interest
• Military Auxiliary Radio System
• Military budget of the United States
• Military Health System
• Military Interdepartmental Purchase Request
• Military Material Identification Division
• Military OneSource
• Military Operations Research Society
• Minerva Initiative
• Mission Need Statement
• Mitre Corporation
• Moral waiver
• Multijurisdictional Counterdrug Task Force Training

N

• Nation Magazine v. United States Department of Defense
• National Codification Bureau
• National Cyber Range Complex
• National Defense Area
• National Information Assurance Certification and Accreditation Process
• National Open Source-Intelligence Agency
• National Security Language Initiative
• NATO Stock Number
• NCOW
• Net-Centric Enterprise Services
• United States military nuclear incident terminology
• Nunn–Lugar Cooperative Threat Reduction

O

• Official Military Personnel File
• Operation Warp Speed
• Output budgeting

P

• Pacific Deterrence Initiative
• Packard Commission
• Patriot Express
• Pentagon military analyst program
• Pentagon rapid response operation
• Permanent Joint Board on Defense
• Physical Evaluation Board
• Post Isolation Support Activities
• List of United States military premier ensembles
• Presidential Policy Directive 19
• Project 100,000
• Project Hindsight
• Project SHAD
• Proxy board
• Public affairs (military)

R

• Real-Time Automated Personnel Identification System
• Replicator (United States military)
• Reserve components of the United States Armed Forces
• Roosevelt Reservation

S

• Secretary of Defense-Empowered Cross-Functional Teams
• Secure Electronic Registration and Voting Experiment
• Security Control of Air Traffic and Air Navigation Aids
• Security of Supply Arrangement
• Senior Military Assistant to the Secretary of Defense
• Shelf Life Extension Program
• SMART Defense Scholarship Program
• Soviet Nuclear Threat Reduction Act of 1991
• Special access program
• Survivable Low Frequency Communications System
• System design review
• Systems Engineering and Technical Assistance

T

• Task Force for Business and Stability Operations
• Title 32 of the Code of Federal Regulations
• Total Package Procurement
• Trading Partner Identification Number
• Transition to and from Hostilities
• Tricare
• TroopTube
• Trusted Foundry Program

U

• U.S. Defense Department firefighters
• U.S. Department of Defense censorship of DEI-connected material
• UAS groups of the United States military
• Uniformed services pay grades of the United States
• United States Uniformed Services Privilege and Identification Card
• Unit Identification Code
• United States Air Force
• United States Department of Defense Military Equal Opportunity Program
• United States Department of the Air Force
• United States Department of the Army
• United States Department of the Navy
• University Affiliated Research Center
• US Family Health Plan
• US Military Communications-Electronics Board
• Use of artificial intelligence by the United States Department of Defense

V

• Vismod

W

• Warrior Games
• Department of Defense Whistleblower Program
• Huffman v. Office of Personnel Management
• Whiz Kids (Department of Defense)

Y

• Yellow Ribbon Reintegration Program