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VMB-433

military unit

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 30, 2026
Entity authorityQ7907198
Source-derived summary

Marine Bombing Squadron 433 (VMB-433) was a United States Marine Corps medium bomber squadron during World War II. Nicknamed the "Fork-tailed Devils", the squadron flew PBJ medium bombers which were the naval version of the B-25 Mitchell. The squadron participated in combat operations in the Pacific Theater and was quickly deactivated after the war.

History

VMB-433 was commissioned on 15 September 1943 at Marine Corps Air Station Cherry Point, North Carolina. The squadron also received initial training at Marine Corps Air Station Edenton and Marine Corps Air Facility Peterfield Point, North Carolina. Upon completion, the squadron joined MarFAirWest on 27 January 1944 and continued their training syllabus at Marine Corps Air Station El Centro, California.

By 26 May 1944 the ground echelon was underway, bound for the Northern Solomons. The following day the flight echelon departed, arriving at Marine Corps Air Station Ewa on 1 June 1944. After staging through Palmyra, Canton, Funafuti and Espiritu Santo, the squadron arrived at Green Island on 14 July 1944 for temporary duty with Marine Aircraft Group 14. One month later, the squadron had redeployed, and both echelons were operating at Emirau with Marine Aircraft Group 61. On 16 August 1945, VMB-433 departed Emirau for Titcomb Field at Malabang in the Philippines, arriving there just as the war ended.

Editorial summary

This brief starts where responsible research should: with the source description of “VMB-433” as military unit. Everything that follows is an evidence route, not borrowed authority.

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. The account is most persuasive where VMB-433, military and unit can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as military unit. Its deeper value depends on whether names, dates, institutions and citations support that framing.

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 Aug 30, 2026. The linked authority identifier is Q7907198. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1943, 1944 and 1945.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. 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 VMB-433 primary sources, VMB-433 archive and VMB-433 research across catalogues and specialist indexes.
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Source & attribution

This entry incorporates text from VMB-433” 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.