Marine Corps · Legacy SSN

786 Toxic Gas Handler

Split into 521, 870, effective 1945.

Documented history

Toxic Gas Handler · Split into 521, 870, effective 1945

Predecessor title from the AR 615-26 column: Toxic Gas Handler. Suggested conversions/remarks: 521, 870. Transcription caution: the last glyph of 870 is degraded and open in the scan and can resemble C; it is encoded as numeric SSN 870 after comparison with the table context and numeral forms. The table gives no row-level effective date; effectiveTo records the June 1945 manual year.

Sources

Sourced from official classification manuals and messages. Spot an error? Let us know.