Archives of Directives

Version history of DOE O 142.3C

Every revision of DOE O 142.3C held in Directives, oldest first — 11 documents, with the supersession and cancellation dates that connect them.

This history is not a single line of descent. Some of these documents are here because one revision replaced several earlier documents at once, bringing their own histories with it.

  1. DOE N 142.1Unclassified Foreign Visits and Assignments

    ArchiveIssued Jul 14, 1999Retired Jun 18, 2004

  2. DOE P 142.1Unclassified Foreign Visits and Assignments

    ArchiveIssued Jul 14, 1999Retired Jun 18, 2004

  3. DOE O 142.3Unclassified Foreign Visits and Assignments

    ArchiveIssued Jun 18, 2004Retired Jun 18, 2004

  4. DOE O 142.3 Chg 1Unclassified Foreign Visits and Assignments Program

    ArchiveIssued Jun 18, 2004Retired Oct 14, 2010

  5. DOE O 142.3AUnclassified Foreign Visits and Assignments Program

    ArchiveIssued Oct 14, 2010Retired Jan 18, 2017

  6. DOE O 142.3BUnclassified Foreign National Access Program

    ArchiveIssued Jan 15, 2021Retired Mar 02, 2022

  7. DOE O 142.3CUnclassified Foreign National Access Program

    Current versionCurrentIssued Mar 31, 2026

Back to DOE O 142.3 Chg 1