Branches The
Executive Secretariat ensures integration and increased collaboration with fellow HQMC Deputy Commandants and Staff Agencies. • The
Aircrew Program Section (ACP) administers aircrew performance and suitability boards and oversees Marine aircrews assigned to inter-service and international exchange programs. • The
Air Support and Coordination Office (ASCO) oversees approval of Marine aircrew waivers and is the subject matter expert on Operational Support Aircraft tasking and flight approvals. • The
Aviation Administration Section (AA) provides efficient and timely administrative support to the DC Aviation front office and department branches and manages department Internet Technology (IT) systems and programs. The
Cunningham Group forms the nucleus of Marine Aviation. Threat informed, the Cunningham Group is responsible for synthesizing existing capabilities with emerging operational concepts and technologies in order to develop a coherent vision of Marine Corps Aviation that delivers relevant, reliable, survivable, and affordable combat power to the Fleet Marine Force commanders. It will do so through close integration with DC CD&I, Service and joint force partners, industry, universities, and research agencies. The output of the Cunningham Group supports future force design initiatives, the AVPLAN, and resourcing decisions. The
Aviation Expeditionary Enablers (
AXE) provides the critical enablers that will allow Marine aviation to thrive at sea and in forward, isolated, austere locations while fully integrating into the Naval Expeditionary and Joint Networks. AXE enablers will ensure the MAGTF can perform the six functions of Marine Aviation within the competition continuum against a peer adversary. The
Aviation Sustainment Branch (
ASB) sustains and enhances MAGTF Warfighting capabilities. ASB integrates aviation sustainment to deliver the necessary expeditionary capabilities across the functional areas of aircraft maintenance, aviation supply, avionics, aviation ordnance, and aviation information systems, allowing Marine aviation to thrive at sea and in forward, isolated, austere conditions. ASB coordinates across the Naval Aviation Enterprise and Marine Corps Forces to develop, manage, and improve aviation sustainment capabilities, plans, and policies in support of the total lifecycle management of new and existing aviation platforms and supportingequipment. ASB synthesizes and assesses key performance indicators and material readiness trends across these functional areas to drive improvements in material condition, reliability of repairables and increase aircraft readiness. ASB leverages emerging technologies and concepts to enable modernization of our training systems to ensure our Marines keep pace with the complexity of our aircraft. The
Air Warfare Systems Assault Support (
AWS–AS) sustains and enhances MAGTF warfighting capabilities. Marine Assault Support aviation must thrive at sea and in forward, isolated, austere locations while fully integrating into the Naval Expeditionary and Joint Networks. AWS-AS will ensure the MAGTF is able to conduct combat assault support, air delivery, aerial refueling, air evacuation, tactical recovery of aircraft and personnel, and air logistical support missions within the competition continuum against a peer adversary. The
Air Warfare Systems TACAIR (
AWS-TACAIR) sustains and enhances MAGTF warfighting capabilities. Marine TACAIR must thrive at sea and in forward, isolated, austere locations while fully integrating into the Naval Expeditionary and Joint Networks. AWS-TACAIR will ensure the MAGTF is able to conduct offensive air support, anti-air warfare, electronic warfare and provide multi-sensor aerial, maritime and terrestrial targeting and coordination within the competition continuum against a peer adversary. The
Air Warfare Systems Unmanned Aerial Systems (
AWS–UAS) sustains and enhances MAGTF warfighting capabilities. Marine unmanned aviation must thrive in forward, isolated, austere locations while fully integrating into the Naval Expeditionary and Joint Networks. AWS-UAS ensures the MAGTF provides multi-sensor aerial, maritime and terrestrial looking early warning; provides identification, tracking, targeting and coordination for offensive air support and ground and ship based long range strike; as well as be inherently strike capable within the competition continuum against a peer adversary.
Squadrons , the oldest fighter squadron in the Marine Corps The basic tactical and administrative unit of United States Marine Corps aviation is the
squadron. Fixed wing and tilt-rotor aircraft squadrons are denoted by the letter "V", which comes from the French verb "Voler" (to fly). Rotary wing (helicopter) squadrons use "H." Squadrons flying lighter than air vehicles (balloons), which were active from World War I to 1943, were indicated by the letter "Z" in naval squadron designation. Marine squadrons are noted by the second letter "M." Squadron numbering is not linear, as some were numbered in ascending order, and others took numbers from the wing or the ship to which they were assigned. From 1920 to 1941, Marine flying squadrons were identified by one digit numbers. This changed on 1 July 1941 when all existing squadrons were redesignated to a three-digit system. The first two numbers were meant to identify the squadron's parent group, but with the rapid expansion during the war and frequent transfer of squadrons, this system fell apart.
Groups The next higher level in Marine Aviation is the
Group, the aviation equivalent of a regiment. Groups can be classified as: • Marine Aircraft Group (MAG): consisting of a
MAG Headquarters (MAG HQ), from two to ten fixed-wing, rotary-wing, tilt-rotor, or unmanned aerial vehicle squadrons, a
Marine Aviation Logistics Squadron (MALS), and a
Marine Wing Support Squadron (MWSS). The MAG HQ provides the staff support necessary for the effective command of the subordinate squadrons of the MAG, while the MALS provides intermediate aircraft maintenance, aviation supply, and aviation ordnance support to the aircraft squadrons. The MWSS provides all essential aviation ground support to the MAG. This support includes: airfield operations and communications (less air traffic control services), motor transport, engineer services (including bulk fuel and aircraft refueling), non-aviation supply and equipment maintenance, local security, medical services, and food services. • Marine Air Control Group (MACG): consisting of a
Marine Air Control Group Headquarters (MACG HQ), a
Marine Tactical Air Command Squadron (MTACS), a
Marine Air Control Squadron (MACS), a
Marine Air Support Squadron (MASS), a
Marine Wing Communications Squadron (MWCS), and a
Low Altitude Air Defense (LAAD) Battalion. • Marine Aviation Training Support Group (MATSG): training element to provide support for aviation students (though it is currently often just an administrative support unit for detachments to non-Marine bases). • Marine Wing Support Group (MWSG): previously, the ground support element for a Marine Air Wing, usually consisted of four Marine Wing Support Squadrons. The Marine Wing Support Groups were disestablished in 2012, with headquarters personnel and Marine Wing Support Squadrons distributed to the Marine Aircraft Groups.
Wings The largest level in Marine aviation is the Marine Aircraft
Wing (MAW), the equivalent of a
division. Wings are usually grouped with a
Marine division and a
Marine Logistics Group to form a
Marine Expeditionary Force. Administratively, Marine aviation is organized into three active duty MAWs and one reserve MAW. MAWs are designed to provide units in support of MAGTF or other operations. Each MAW has a unique organizational structure. The MAW may be reinforced with assets from other MAWs to provide the necessary assets to meet mission requirements. The MAW contains a Marine Aircraft Wing Headquarters (MAW HQ), that directs and coordinates the operations of the MAW, a Marine Wing Headquarters Squadron (MWHS) (
see: MWHS-1, MWHS-2 and MWHS-3), which provides administrative and supply support for the MAW HQ, three or four Marine Aircraft Groups (MAGs), and a Marine Air Control Group (MACG). The mission of the MAW is to conduct air operations in support of the Marine Forces to include
offensive air support,
anti-aircraft warfare,
assault support,
aerial reconnaissance,
electronic warfare, and the control of aircraft and missiles. As a collateral function, the MAW may participate as an integral component of
naval aviation in the execution of such other Navy functions as the Fleet Commander may direct.
Operational Support Airlift The Operational Support Airlift (OSA) mission is to rapidly deliver small payloads using fixed-wing aircraft in situations where helicopters have inadequate range, and ground transportation is unavailable, slow, subject to enemy attack, or otherwise impractical. To reduce costs and increase efficiency, OSA support is provided by
commercial off-the-shelf aircraft rather than relatively complex and maintenance-intensive
tactical airlifters. OSA assets are an exception to the standard squadron-group-wing organizational system used by most Marine Corps aviation units; active-duty OSA units report to the air station or base where they are assigned, while reserve OSA units report directly to the
4th MAW rather than a Reserve Component Marine aircraft group. OSA operations are scheduled through the
Joint Operational Support Airlift Center. The Marine Corps includes a single OSA squadron, Marine Transport Squadron One (
VMR-1), a reserve unit attached to
Naval Air Station Joint Reserve Base Fort Worth, while other OSA assets are attached to
Headquarters and Headquarters Squadrons at various air stations and air bases. The primary
military occupational specialty (MOS) of an OSA aviator is to manage airfield operations at their base or station; flying OSA aircraft is strictly a secondary MOS.
Corps All Marine Corps aviation falls under the cognizance of the
Deputy Commandant for Aviation (DCA) at
Headquarters Marine Corps, with the cooperation of the
United States Navy. There, plans for all aspects of aviation are created and managed, including acquisition of new aircraft, training, maintenance, manpower, etc. HQMCA creates Transitional Task Forces to assist units in transitioning between aircraft and aircraft versions. The Deputy Commandant of Aviation also commands Marine Corps Detachments at
Naval Air Weapons Station China Lake and
Naval Air Station Patuxent River. The NAS China Lake Marines are responsible to DCA for the test and evaluation of all weapons and weapon systems and for electronic warfare development. While those at NAS Pax River work with
Naval Air Systems Command and are responsible for developing, acquiring and supporting naval aeronautical and related technology systems for the operating forces. ==Marine air stations==