Marine Corps · SSN history

205 Shop Engineer, Railway

SSN 205, Shop Engineer, Railway, was deleted for Marine Corps use. The June 1945 manual marks it “None,” meaning no Marine Corps specialty, and specifies no replacement.

Documented history

Shop Engineer, Railway

June 1945 is the manual’s publication month, not an effective cancellation date. No effective date is stated for SSN 205.

  • The title appears in the September 1942 AR 615-26 and supplements column; the June 1945 Present Title column is blank.
  • The manual required individual review of affected qualification records rather than an assumed automatic conversion.
Source extraction notes

Predecessor title from the AR 615-26 column: Shop Engineer, Railway. Suggested conversions/remarks: None. The table gives no row-level effective date. June 1945 is the manual publication date, not an effective conversion date.

Source documents (1)

Reviewed September 24, 2026 against references 3 and 4.

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