Marine Corps · SSN history

930 Chief Automotive Equipment Mechanic

The June 1945 manual identifies SSN 930 as Chief Automotive Equipment Mechanic under AR 615-26 of September 1942 and its supplements, and suggests SSNs 014 or 337 as alternatives. These were not automatic conversions: each person's Qualification Card had to be reviewed against the manual's job specifications before selecting a replacement.

Codes named in this history

Codes without a directory match

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

Documented history

Chief Automotive Equipment Mechanic

June 1945 is the manual's publication date, not an effective conversion date. No effective date is given for this entry.

  • The June 1945 Present Title entry is blank; the record does not establish a fixed split into SSNs 014 and 337.
Source extraction notes

Predecessor title from the AR 615-26 column: Chief Automotive Equipment Mechanic. Suggested conversions/remarks: 014, 337. 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.