The date the President signed it.
Presidential record · From the National Archives records of later actions
Executive Order 10346
Preparation by Federal Agencies of Civil Defense Emergency Plans
Signed by Harry S. Truman on April 17, 1952.
Later revoked or supersededThe Federal Register edition of the order.
This is the later action on file. It is not a broad legal conclusion.
Primary evidence
The official record
Open the government publication or archive entry we used for this file.
Cite this record
- Reference number
eo-10346- Permanent link
- https://powerandpolitics.co/cite/eo-10346
- Official source
- National Archives ↗
- Last checked
- Executive-order archive last refreshed from the Federal Register and National Archives
AP style
Power & Politics, "Executive Order 10346: Preparation by Federal Agencies of Civil Defense Emergency Plans," last checked Oct. 27, 2026, citing National Archives, https://powerandpolitics.co/cite/eo-10346
APA
Power & Politics. (2026, October 27). Executive Order 10346: Preparation by Federal Agencies of Civil Defense Emergency Plans [Executive order record]. Retrieved October 28, 2026, from https://powerandpolitics.co/cite/eo-10346
Chicago
Power & Politics. "Executive Order 10346: Preparation by Federal Agencies of Civil Defense Emergency Plans." Last modified October 27, 2026. Accessed October 28, 2026. https://powerandpolitics.co/cite/eo-10346.
BibTeX
@misc{votefiles_eo_10346,
author = {{Power & Politics}},
title = {{Executive Order 10346: Preparation by Federal Agencies of Civil Defense Emergency Plans}},
year = {2026},
howpublished = {\url{https://powerandpolitics.co/cite/eo-10346}},
note = {Reference number eo-10346; official source: National Archives, https://www.archives.gov/federal-register/executive-orders/1952.html; last checked October 27, 2026; accessed October 28, 2026}
}Plain link
https://powerandpolitics.co/cite/eo-10346
Cite the official source for the underlying fact. Power & Politics reference number never changes for this record. AP, APA and Chicago are standard citation styles for news and academic writing, and BibTeX is the format reference-manager programs read.
The order itself
As signed
The complete text of the order.