Marine Corps · SSN history

186 Receiving or Shipping Checker

Appendix B identifies SSN 186 as “Receiving or Shipping Checker” under AR 615-26 of September 1942 and its supplements, and lists SSN 735 as a suggested conversion. This was not an automatic replacement: each affected Marine’s Qualification Card had to be reviewed against the job specifications.

Codes named in this history

Codes without a directory match

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

Documented history

Receiving or Shipping Checker

June 1945 is the manual’s publication date; no effective date for this suggested conversion is given.

  • No June 1945 Present Title is listed for SSN 186, and the entry does not establish a fixed successor.
Source extraction notes

Predecessor title from the AR 615-26 column: Receiving or Shipping Checker. Suggested conversions/remarks: 735. 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.