Defense Military Cheat Sheet 2026

The 30 highest-yield Defense Military facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. What is the role of the Defense Logistics Agency (DLA) in U.S. military operations? → Provides worldwide logistics support including supply chain management for the DoD
2. What does UCMJ stand for? → Uniform Code of Military Justice
3. Which document establishes the overarching framework for U.S. Standing Rules of Engagement (SROE)? → CJCSI 3121.01B
4. Which technology is used by the Excalibur 155mm artillery round to achieve precision accuracy? → GPS-guided course correction using fin-stabilized projectile design
5. What are the principles of mission command? → Competence, mutual trust, shared understanding, commander's intent
6. What is the first priority in any emergency situation? → Ensure the safety of all personnel
7. Which DoD agency manages the Defense Finance and Accounting Service (DFAS), which processes military pay? → Office of the Under Secretary of Defense (Comptroller)
8. What is the purpose of a 'needs analysis' in the military training design process? → To identify gaps between current and required performance levels
9. What does the term 'net' refer to in tactical military communications? → A group of radio stations operating on the same frequency under a net control station
10. A unit's morale has declined after several casualties. Which leadership action is MOST important at this stage? → Acknowledge the loss, provide grief support, and reinforce unit purpose
11. A leader who micro-manages every task undermines which critical aspect of subordinate development? → Disciplined initiative and decision-making skills
12. Which concept describes the use of all available military capabilities in a coordinated manner to overwhelm an adversary's defenses at a specific point? → Combined arms integration
13. What is the purpose of 'branches' in a military operation plan? → To provide options for modifying the plan based on anticipated contingencies
14. What is the purpose of a 'Transition Assistance Program (TAP)' in the U.S. military? → Prepares separating service members for civilian employment and life
15. Which aircraft is known as the 'Warthog' and specializes in close air support? → A-10 Thunderbolt II
16. When is it appropriate to wear a cover (hat) indoors? → When under arms (carrying a weapon)
17. Which body conducts officer promotion selection boards for the U.S. Army? → Army Human Resources Command (HRC) under SecArmy authority
18. Which of the following is a primary objective of national defense strategies? → Protecting a nation from external threats
19. What is the primary role of the Staff Judge Advocate (SJA) in a military command? → To provide legal advice and counsel to the commanding general or admiral
20. During an after-action review (AAR), which practice BEST supports a learning culture? → Encourage all ranks to contribute observations without fear of retribution
21. In joint military operations, what does the acronym 'CONOP' stand for? → Concept of Operations
22. What does 'strategic warning' provide to national defense planners? → Advance notice of an adversary's long-term hostile intentions or preparations
23. What is the purpose of a 'Cease Fire' order in the context of ROE? → To immediately stop all fires while the situation is assessed or a mistake is corrected
24. Which of the following describes 'minimum deterrence' as a nuclear policy? → Maintaining only enough nuclear weapons to deter attack, without seeking parity
25. Which of these best describes deterrence in national defense strategy? → Demonstrating military strength to discourage aggression
26. What is 'frequency hopping' as employed by SINCGARS radios? → Rapidly changing frequencies dozens of times per second to resist jamming
27. Which article of the UCMJ specifically addresses rape and sexual assault? → Article 120
28. Under the Law of Armed Conflict, which principle requires that anticipated civilian casualties not be excessive in relation to the expected military advantage? → Proportionality
29. What is the maximum speed of the AGM-158 JASSM (Joint Air-to-Surface Standoff Missile)? → Mach 0.9
30. What is the correct protocol when passing a senior officer while driving a military vehicle? → Salutes are not required from vehicle operators