S-3

Military abbreviation · Military Term

S-3
Stands forOperations staff section
CategoriesMilitary

S-3 stands for Operations staff section, a military term abbreviation.

Staff office that plans, coordinates and tracks operations and training for a battalion or brigade, publishing orders and running the operations center. The S-3 officer, usually a major, is among the most influential staff members.

Example: The S-3 published the training calendar for the next quarter.

Usage notes

The senior NCO is the operations sergeant major. At division level the function is the G-3, and on joint staffs the J-3. Serving as battalion S-3 is often considered a key developmental job for majors.

More military term abbreviations

  • REMF – Rear-echelon mother******
  • RIF – Reduction in force
  • ROE – Rules of engagement
  • RTO – Radiotelephone operator
  • S-1 – Personnel staff section
  • S-2 – Intelligence staff section
  • S-4 – Logistics staff section
  • S-6 – Communications staff section
  • SALUTE – Size, activity, location, unit, time, equipment
  • SAP – Special access program
  • SCI – Sensitive compartmented information
  • SCIF – Sensitive compartmented information facility

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