Army · SSN history

404 Title not stated in source

Army SSN 404 was listed as deleted, with SSNs 749 and 750 suggested as substitutes. This establishes suggested replacements, not a confirmed merger or an automatic transfer to either code.

Codes named in this history

Other history records

These source identifiers have archive pages. Their availability does not establish current service use or retirement.

Codes without a directory match

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

Documented history

Title not stated in source

The deletion date is not stated. June 30, 1945 is the publication date of Change 2, not an established effective date for the deletion.

  • The table does not name the specialty associated with SSN 404.
  • No conditions for choosing between SSNs 749 and 750 are stated.
Source extraction notes

Appendix I lists deleted SSN 404 with suggested substitutes 749, 750. 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.