Army · SSN history

147 Title not stated in source

Appendix I lists Army SSN 147 as deleted and names SSN 620 as its suggested substitute. This establishes a suggested replacement, not a confirmed merger or automatic conversion to 620.

Codes named in this history

Codes without a directory match

  • 620 stated by the source. No directory or archive record matches.

Documented history

Title not stated in source

No effective deletion date is stated. June 30, 1945 is the publication date of Change 2, not the date SSN 147 was deleted.

  • The table does not identify the specialty title for SSN 147 or describe its duties.
Source extraction notes

Appendix I lists deleted SSN 147 with suggested substitute 620. The table does not print the deleted specialty title, so the neutral title placeholder is used. The row-level deletion date is unstated. The citation dates Change 2 to 30 June 1945; that publication date is not an effective deletion date.

Source documents (1)

Reviewed September 23, 2026 against references 1 and 2.

Historical information is drawn from the sources linked above. Classification dates are not personal service dates. Spot an error? Let us know.