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Field Manual Vault: free, searchable, downloadable military manuals

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FM 100-15 ·Army ·1963

Field Service Regulations Larger Units

fires for the purpose of influencing the action at critical times and places. It is difficult for the field army commander to determine which at- tack force will meet with greatest success. The retention of a reserve permits the field army… Historic 92 pages Small Unit Tactics
FM 100-16 ·Army ·1995

Army Operationsl Support

The fundamental purpose of the US Army is to support and defend the Constitution of the United States. It does this by deterring war and, if deterrence fails, by providing Army forces capable of achieving victory on and off the… Archive 215 pages Doctrine Philosophy
FM 100-17 ·Army ·1992

Mobilization, Deployment, Redeployment, Demobilization

The transformation from a forward-deployed Army to a power-projection total force presents many challenges and changes to the way we prepare for the battlefield. Operations Just Cause, Desert Shield, and Desert Storm have shown that… Archive 131 pages Doctrine Philosophy
FM 100-17-1 ·Army ·1993

Army Pre-Positioned Float Operations

The changing world environment has led to significant changes in how the United States defines its need for a standing military, dictating that the US Army convert primarily to a CONUS-based force with limited forward presence. The 1993… Archive 99 pages Doctrine Philosophy
FM 100-17-3 ·Army ·1999

Reception, Staging, Onward Movement, and Integration (RSO&I)

Get there first, with the most men. Lt. Gen. Nathan Bedford Forrest, CSA (1821-1877) The end of the Cold War caused fundamental changes in the international security situation and US military strategy, resulting in a profound redirection… Current 175 pages Doctrine Philosophy
FM 100-17-5 ·Army ·1999

Redeployment

"Once hostilities are over, Americans are spontaneous and headlong in their eagerness to return to civilian life. No people on earth have been known to disengage so quickly from the ways of war." President Harry Truman This manual… Archive 115 pages Doctrine Philosophy
FM 100-18 ·Army ·1995

Space Support to Army Operations

The Army's land power is hinged in space. General Gordon R. Sullivan Throughout US history, the military services have fought to guard US national interests on land, on sea, and in the air. Historically, whoever held and used the "high… Archive 70 pages Doctrine Philosophy
FM 100-19 ·Army ·1993

Domestic Support Operations

This manual provides the capstone doctrine for US Army and US Marine Corps domestic support operations. It also provides general information to civilian authorities at federal, state, and local levels involved in planning for and… Archive 129 pages Doctrine Philosophy
FM 100-19-DOMESTIC ·Army ·1980

Oper

This chapter presents a brief historical perspective and concept of Army domestic support operations, the principles of operations other than war that apply to these operations, and a description of the Army's role. The Army consists of… Archive 163 pages Doctrine Philosophy
FM 100-2-1 ·Army ·1984

The Soviet Army-Operations and Tactics

The cover design is an adaptation of this patch which is worn by Soviet motorized rifle troops, whose organization is representative of the Soviet combined arms theme. Archive 203 pages Recon Intel
FM 100-2-2 ·Army ·1984

The Soviet Army: Specialized Warfare and Rear Area Support

The cover design is an adaptation of this patch which is worn by Soviet motorized rifle troops. whose organiza tion is representative of the Soviet combined arms theme. Archive 100 pages Recon Intel
FM 100-20 ·Army ·1981

Low Intensity Conflict

CHAPTER 1 SOT! I Purpose and Scope Terminology Other Operations Evacuation of US Nationals PURPOSE AND SCOPE This manual provides - - ■ Concepts and doctrine concerning the conduct of INTERNAL DEFENSE AND DEVELOPMENT (IDAD) assistance… Archive 312 pages Doctrine Philosophy
FM 100-20 ·Army ·1974

Internal Defense and Development (IDAD)

2-1. General a. This chapter outlines characteristics common to many developing nations. It identifies social, political, economic, and psychological factors that often contribute to political in- stability and which genérally require con-… Historic 124 pages Small Unit Tactics
FM 100-20 ·Army ·1990

Military Operations in Low Intensity Conflict

Field Manual 100-20/Air Force Pamphlet 3-20 represents the combined efforts of the Army and Air Force to develop comprehensive military doctrine and guidance to support the US government's activities in an environment of low intensity… Archive 163 pages Aviation
FM 100-22 ·Army ·1994

Installation Management

The National Military Strategy, embracing principles of-Deterrence, Forward Presence, Crisis Response, and Reconstitution, requires a revisioning for Army installations, Central to this new installation role is the capacity to respond… Archive 148 pages Doctrine Philosophy
FM 100-23 ·Army ·1994

Peace Operations

FM 100-23 the 1960s. Since 1988, the number of peace operations has more than doubled, with each succeeding one being more complex than the last. The UN's peacekeeping operation in Cambodia in 1993, for example, included 22,000 military,… Archive 138 pages Doctrine Philosophy
FM 100-23-1 ·Army ·1994

Multiservice Procedures for Humanitarian Assistance Operations

This publication provides military forces, civilians, and volunteer organizations with information pertaining to humanitarian assistance (HA) operations where the size or extent of the assistance requires the formulation of a US military… Archive 127 pages Doctrine Philosophy
FM 100-26 ·Army ·1970

The Air-Ground Operations System

This manual provides doctrinal guidance to commanders and staff offi cers for requesting and coordinating the use of Air Force tactical air sup port and army aviation support. The system through which this is accom plished and is referred… Historic 55 pages Aviation
FM 100-27 ·Army ·1967

Tactical Airlift Operations

101. General: a. This publication establishes joint doc- trine, responsibilities, and procedures em- ployed by Army and Air Force component forces for use in planning coordinating and executing tactical airlift operations in joint… Historic 40 pages Aviation
FM 100-28 ·Army ·1975

Doctrine and Procedures for Air Space Control in the Combat Zone

1-1. Purpose. The purpose of this publication is to prescribe doctrine and procedures gov erning the activities of the Armed Forces of the United States engaged in planning for and conducting airspace control in the com bat zone. 1-2.… Historic 12 pages Doctrine Philosophy
FM 100-30 ·Army ·1996

Nuclear Operations

In the past, Soviet-styled armored echeloned formations were the primary threat to the United States (US). In response to this threat the US designed and stockpiled tactical nuclear weapons. Today's threats consist of regional… Archive 92 pages CBRN
FM 100-32 ·Army ·1975

Tactical Electronic Warfare TEST

FM 100-32 (TEST) CHAPTER 1 GENERAL 1-1. Purpose This manual provides guidance to commanders and staff officers in the tactical aspects of elec- tronic warfare employment in combat opera- tions. It has been purposely written without… Historic 52 pages Comms Signal
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 100-42 ·Army ·1976

US Air Force US Army Airspace Management in an Area of Operations

This manual sets forth procedures and guidance jointly agreed upon for use by US Army and US Air Force commanders and staffs in preparation for and execution of airspace con- trol responsibilities and airspace management functions in an… Historic 24 pages Aviation
FM 100-44 ·Army ·1975

Army Procedures for Airspace Management in a Combat Zone (TEST)

This manual sets forth broad Army airspace management procedures and guidance for the commander and his staff in preparation for and execution of airspace management responsibilities in a combat zone. It provides the procedural basis for… Historic 76 pages Aviation
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 100-50 ·Army ·1980

Operations for Nuclear-Capable Units

This manual prescribes procedures, techniques, and standards for units with a nuclear mission operating under combat conditions. It also provides guidance to commanders and staffs for functions peculiar to nuclear missions and… Archive 30 pages CBRN
FM 100-6 ·Army ·1996

Information Operations

This manual addresses the operational context of information operations (IO), relevant terminology, and the environment of information operations. It supports battle command and provides guidelines for commanders that conduct IO to support… Archive 162 pages Other
FM 100-60 ·Army ·1997

Armor- And Mechanized-Based Opposing Force

The primary purpose of the field manuals in the 100-60 series is to provide the basis for a realistic and versatile OPFOR to meet U.S. military training requirements. They can support training in the field, in classrooms, or in automated… Archive Recon Intel
FM 100-62 ·Army ·Undated

OPFOR

The military aspect of doctrine conforms to the State's political aims. It encompasses the following elements that directly pertain to the OPFOR: • Organizational development. • Training. • Combat readiness. • Equipment types and numbers.… Archive Recon Intel