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VS-21

1945-2005 United States Navy aviation squadron

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 7, 2026
Entity authorityQ7906421
Source-derived summary

Sea Control Squadron 21 (VS-21) was an aviation unit of the United States Navy. It served from 1945 to 2005 and was mainly tasked with anti-submarine warfare while operating from aircraft carriers. It was the only squadron to receive the designations VA-1E, VC-21, or VS-21.

History

World War II

The squadron originally as VT-41 established in the final year of World War II, and served after the war aboard USS Badoeng Strait CVE-116 helping to develop hunter-killer ASW tactics for the U.S. Navy, and ultimately operated from full-size aircraft carriers in the sea control role, capable of anti-submarine and anti-surface warfare.

Late 1940s

The squadron was established as VT-41 at Naval Air Station Seattle, Washington (USA), under the command of LT. Joseph P. Keigher, with the General Motors-built TBM-1, TBM-1C, and TBM-3 Avenger torpedo bomber as part of CVEG-41. Commander Air Force Pacific Fleet had designated the squadron upon formation as having anti-submarine warfare as its primary mission.

On 15 November 1946, as part of a service-wide reorganization, VT-41 was redesignated VA-1E, while CVEG-41 was simultaneously redesignated CVEG-1. The group, which consisted of VA-1E and fighter squadron VF-1E, was assigned on 4 December 1946, on the Badoeng Strait. VA-1E was identified by the tail code "BS" (call sign "Beef Steak"). In 1947–1948, VA-1E conducted regular ASW exercises aboard Badoeng Strait between the U.S. West Coast and the Western Pacific.

Editorial summary

Begin with the source’s own compact description: “VS-21” is 1945-2005 United States Navy aviation squadron. The dossier treats that line as a proposition to test through VS-21, 1945-2005 and United, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1945, 2005, 1946, 1947—that can be checked directly. The linked authority record independently contributes the date 1945-03-26. For this dossier, VS-21, 1945-2005 and United is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “1945-2005 United States Navy aviation squadron” 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

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jun 7, 2026. The linked authority identifier is Q7906421. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1945, 2005, 1946 and 1947.

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.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “VS-21”, its source revision and the description used here.
  2. Expand the search: follow VS-21 primary sources, VS-21 archive and VS-21 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.

Questions for further research

  1. Which source most directly establishes the central claim about “VS-21”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from VS-21” 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.