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Field Manual Vault: free, searchable, downloadable military manuals

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369 publications for “CAS”
FM 3-96 ·Army ·2021

Brigade Combat Team

The Army provides readily available, trained and equipped, and globally responsive forces to shape the operational environment, prevent conflict, and prevail in large-scale ground combat while consolidating gains as part of unified action.… Current 460 pages Small Unit Tactics
FM 6-20-40 ·Army ·1988

Fire Support for Brigade Operations (Heavy)

The purpose of this publication is to provide heavy forces fire support officers and enlisted personnel at maneuver company, battalion and brigade with a how-to manual. It focuses on fire support officers (FSOs) in mechanized infantry,… Archive 303 pages Fires
FM 90-26 ·Army ·1990

Airborne Operations

irborne forces of the US Army have often demonstrated their ability to conduct decisive, short notice, forced entry operations deep into enemy territory. They seize and maintain the initiative until follow-on forces are committed to the… Archive 301 pages Small Unit Tactics
FM 44-3 ·Army ·1981

US Army Air Defense Artillery Employment, Chaparral/Vulcan

Army air defense artillery employment, Chaparral/Vulcan. United States. Washington : Dept. of Defense, Dept. of the Army, 1977. https://hdl.handle.net/2027/uiug.30112101040589 Public Domain, Google-digitized… Archive 261 pages Fires
FM 1-02.1 ·Army ·2026

Operational Terms

30 May 2026 FM 1-02.1 v This third edition of FM 1-02.1 compiles all Army terms and definitions approved for use in Army doctrinal publications, including ADPs, FMs, and ATPs. It also includes joint and North Atlantic Treaty Organization… Current 150 pages Doctrine Philosophy
FM 100-38 ·Army ·1996

UXO Multiservice Procedures for Operations in an Unexploded Ordnance Environment

Appendix A UXO OBSTACLE NUMBERING UXO hazard areas are integrated into the standard obstacle numbering system using the procedures described below. Army and Marine Corps use the same numbering system. Army units are used for example only.… Archive 50 pages Engineering
FM 100-103 ·Army ·1987

Army Air Space Command and Control in a Combat Zone

A characteristic of the US Army's warfighting doctrine is its offensive spirit. To conduct successful battles and engagements, US forces must gain the initiative and thus set the terms of battle. This requires an increased emphasis on the… Archive 114 pages Aviation
FM 30-20 ·Army ·1961

Arial Surveillance-Recconaissance, Field Army

CHAPTER 2 G2 AIR ORGANIZATION AND FUNCTIONS Section I. ORGANIZATION 4. General a. Planning and coordination of the aerial surveillance — reconnaissance operations and activities of the command are staff responsi- bilities of the ACofS, G2… Historic 85 pages Newer: 1972 Recon Intel
FM 6-99 ·Army ·2021

U.S. Army Report and Message Formats

While U.S. forces are among the most technologically advanced forces in the world, the need for redundancy and interoperability between joint and multinational forces requires the continued use of analog communication systems. Other… Current 236 pages Fires
FM 1-112 ·Army ·1991

Attack Helicopter Battalion

This publication describes the organizational structure of the attack helicopter battalion and discusses its doctrinal and tactical employment on the modern battlefield. Techniques are briefly described to further illustrate employment of… Archive 446 pages Newer: 1997 Aviation
FM 3-92 ·Army ·2010

Corps Operations

This manual provides direction for the corps headquarters: what it looks like, how it is organized, how its staff operates, how it is commanded and controlled, and how it operates in full spectrum operations. This publication replaces the… Archive 152 pages Small Unit Tactics
FM 90-3 ·Army ·1993

Desert Operations

FM 90-3 of water, heat, and wind to give deserts their characteristic barren appearance. The bedrock may be covered by a flat layer of sand, or gravel, or may have been exposed by erosion. Other common features are sand dunes, escarpments,… Archive 221 pages Fieldcraft Survival
FM 1-114 ·Army ·2000

Air Cavalry Squadroon and Troop Operations

1-0 Chapter 1 Reconnaissance and Security Helicopter Fundamentals ESSENTIAL CHARACTERISTICS OF ARMY OPERATIONS 1-1. Army aviation's rapid, terrain-independent air mobility helps create tactical opportunities for commanders at all echelons.… Archive 328 pages Aviation
FM 57-10 ·Army ·1962

Army Foces in Joint Airborne Operations

support for the execution of a tactical or strategic mission. The means employed may be any combination of airborne units, air transportable units, and transport aircraft, depending on the mission and the situation. Whenever the term… Historic 102 pages Small Unit Tactics
FM 3-97.6 ·Army ·2000

Mountain Operations

FM 3-97.6 describes the tactics, techniques, and procedures that the United States (US) Army uses to fight in mountainous regions. It is directly linked to doctrinal principles found in FM 3-0 and FM 3-100.40 and should be used in… Archive 140 pages Fieldcraft Survival
FM 3-21.12 ·Army ·2008

The Infantry Weapons Company

Fort Benning, GA 31905-5593 Unless this publication states otherwise, masculine nouns and pronouns may refer to either men or women. Archive Small Unit Tactics
FM 100-5 ·Army ·2004

The Fundamentals of Army Operations

Excerpts from FM 100-5, Operations, covering the foundations of Army operations: the principles of war, tenets of Army operations, dynamics of combat power, and combat functions (web archive capture). Archive Doctrine Philosophy
FM 57-30 ·Army ·1959

Airborne Operations

I. General a. Airborne operations consist of the movement and delivery by air, into an objective area, of combat forces and their administra- tive support for the execution of tactical and strategic missions. Such operations are normally… Historic 190 pages Small Unit Tactics
FM 7-17 ·Army ·1951

The Armored Infantry and Battalion

FM 7-17 C1 FIELD MANUAL THE ARMORED INFANTRY COMPANY AND BATTALION CIIANGES DEPARTMENT OF THE ARMY No. 1 f WASHINmGTON 25, D. C., 12 September1952 FM 7-17, 23 March 1951, is changed as follows: 285.1 FORWARD AIR CONTROLLER (Added) a. A… Historic 757 pages Small Unit Tactics
FM 3-90-6 ·Army ·2010

Brigade Combat Team

Field manual 3-90.6 provides the commander and staff of the Brigade Combat Team (BCT) and subordinate units with doctrine relevant to Army and joint operations. It applies to the Heavy Brigade Combat Team (HBCT), the Infantry Brigade… Archive 224 pages CBRN
FM 90-10 ·Army ·1979

Military Operation on Urban Terrain

Tactical doctrine stresses that urban combat operations are conducted only when required and that built-up areas are isolated and bypassed rather than risking a costly, time-consuming operation in this difficult environment. Adherence to… Historic 236 pages Small Unit Tactics
FM 31-12 ·Army ·1961

Army Forces in Amphibious Oprations

(2) Amphibious raid. Landings from the * * tional warfare activities (ch. 9). A special type of am phibious raid is the amphibious reconnaissance which is a landing conducted by small elements, involving stealth rather than force of arms… Historic 352 pages Small Unit Tactics
FM 3-98 ·Army ·2023

Reconnaissance and Security Operations

FM 3-98 provides the commander and staff of Cavalry formations with doctrine relevant to Army and joint operations. This publication explains how effective reconnaissance and security operations generate depth, allow commanders reaction… Current 204 pages Recon Intel
FM 31-50 ·Army ·1964

Combat in Urban and Built-Up Areas

C 2, FM 31-50 Page paragraph 14c. In lines 10 and 11 "non- persistent chemical agents" is changed to read "nonpersistent-effect chemical agent". In lines 12 and 13 delete "or Biological." Page 12, paragraph In line 1 delete "or… Historic 80 pages CBRN
FM 31-13 ·Army ·1961

Battle Group Landing Team (Amphibious)

A battle group landing team is the basic task organization used as a nucleus of an infantry division landing team in an amphibious operation. It may however, be employed as a semiindependent or independent landing team. In either role it… Historic 242 pages Small Unit Tactics
FM 60-5 ·Army ·1951

Amphibious Operations Battalion in Assault Landings

Authority for release of this document to a foreign government must be secured from the Assistant Chief of Staff, C-2. When this document is released to a foreign govern- ment, it is released subject to the following con- ditions: This… Historic 384 pages Small Unit Tactics
FM 3-21.20 ·Army ·2006

The Infantry Battalion

The Infantry battalion manual: battle command; intelligence, surveillance, and reconnaissance; and offensive, defensive, and stability operations. Supersedes FM 7-20 (2006). Archive Small Unit Tactics
FM 6-24-8 ·Army ·2000

Tadil-J

1. Scope This publication introduces Tactical Digital Information Link (TADIL) J. It is a guide for warfighters who have limited or no experience or background in TADIL J and who need a quick orientation for supplemental or in-depth… Archive 96 pages Fires
FM 3-06 ·Army ·2003

Urban Operations

Doctrine provides a military organization with a common philosophy, a language, a purpose, and unity of effort. To this end, FM 3-06 discusses major Army operations in an urban environment. This environment, consisting of complex terrain,… Archive 349 pages Small Unit Tactics
FM 7-15 ·Army ·2003

The Army Universal Task List

FM 7-15 describes the structure and content of the Army Universal Task List (AUTL). It provides a standard, doctrinal foundation and catalogue of the Army's tactical collective tasks. Units and staffs perform these tactical collective… Archive 450 pages Doctrine Philosophy