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Marine Aircraft Group 41

military unit

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 5, 2026
Entity authorityQ16981702 ↗
Source-derived summary

Marine Aircraft Group 41 (MAG-41) is a United States Marine Corps reserve aviation unit based at Naval Air Station Joint Reserve Base Fort Worth, Texas that is currently composed of one F/A-18C squadron, one KC-130J squadron, one C-40 squadron, two Northrop F-5 aggressor squadron based at Marine Corps Air Station Yuma, Arizona and Marine Corps Air Station Beaufort, South Carolina, one Marine Light Attack Helicopter Squadron at MCAS Camp Pendleton, one MV-22B squadron based at MCAS Miramar, one aviation logistics squadron and two wing support squadrons with multiple detachments throughout the United States.

Mission

Train, man, equip, and sustain an expeditionary aviation combat element (ACE), Combined Forces Air Component Commander (CFACC) element, an aviation logistics squadron, a fighter-attack squadron, a fighter adversary squadron and an aerial refueler/assault support squadron in order to deploy/employ as a MAG/ACE, a special purpose Marine Air-Ground Task Force (MAGTF), or any combination of capabilities in support of MAGTF or Joint/Combined Warfare.

Subordinate units

Fixed Wing Squadrons

VMFA-112

VMGR-234

VMFT-401

VMFT-402

VMR-1

Tiltrotor Squadron

VMM-764

Helicopter Squadron

HMLA-775

Aviation Support Squadrons

Marine Aviation Logistics Squadron 41

Marine Wing Support Squadron 471

Marine Wing Support Squadron 473

Site Supports

Site Support Pendleton (MAG-41 Det A)

Site Support Miramar (MAG-41 Det B)

Site Support Fort Worth

Site Support Minneapolis

Site Support Lemoore

Site Support Selfridge

Site Support Johnstown

History

World War II

Marine Base Defense Group 41 was first organized in the Fleet Marine Force on 1 January 1943, at MCAS El Toro, California. With need for support in the growing war in the Pacific, on 10 November 1944, it received the designation Marine Aircraft Group 41, with the mission "…to administer and supervise training and activities of attached squadrons for combat in the Pacific." Originally, there was only a headquarters, service and single fighter squadron in the group, but as the scope of Marine aviation in World War II grew, MAG-41 simultaneously expanded to include six tactical squadrons and a maintenance squadron, now Marine Aviation Logistics Squadron 41.

Because of the shortage of aircraft carriers early in the war, land-based Marine air was used to neutralize by-passed enemy bases in the Central Pacific. As an ever-increasing number of escort carriers became available, it was decided Marine planes would be placed on board. In 1944, MAG-41 training to subordinate squadrons

included carrier duty and the further development of close air support for the Marines on the ground. MAG-41 was the first Marine aviation unit to receive and train with the Curtiss SB2C Helldiver. By the end of the war, the group had trained nearly twenty fighter, dive bomber and torpedo squadrons for combat and held the distinction of having the largest squadron in Marine aviation history.

With the war over, MAG-41 officially deactivated in October 1945, but with the new doctrine of carrier-based aircraft being set, Marine aviation would go on to become an integral part of future amphibious operations.

Editorial summary

Begin with the source’s own compact description: “Marine Aircraft Group 41” is military unit. The dossier treats that line as a proposition to test through Marine, Aircraft and Group, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1943, 1944, 1945—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Marine, Aircraft and Group is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “military unit” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 5, 2026. The linked authority identifier is Q16981702. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1943, 1944 and 1945.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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  2. Expand the search: follow Marine Aircraft Group 41 primary sources, Marine Aircraft Group 41 archive and Marine research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

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Source & attribution

This entry incorporates text from “Marine Aircraft Group 41” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.