Machinist · Merged into 1321, effective October 1, 2026
Merge into Fabrication Specialist (1321).
Sources
- MARADMIN 235/26, FY27 Merge of PMOS 1316 and 2161 to 1321 (MARADMIN 235/26, para 1)
Marine Corps · Legacy MOS
2161 Machinist
Merged into 1321, effective October 1, 2026.
Documented history
Sourced from official classification manuals and messages. Spot an error? Let us know.