CW3

Military abbreviation · US Army Rank

CW3
Stands forChief Warrant Officer 3
CategoriesMilitary

CW3 stands for Chief Warrant Officer 3, a US Army rank abbreviation.

Army warrant grade W-3, insignia a silver bar with three black squares. A CW3 is an advanced technical expert who often serves as a senior pilot, instructor pilot, maintenance test pilot, intelligence technician or battalion-level staff specialist.

Example: CW3 Adams signed off the aircraft as fully mission capable after the test flight.

Usage notes

Selection for CW3 is made by a centralized board, and the Warrant Officer Advanced Course prepares officers for the grade. Other services write the equivalent grade as CWO3. Warrant officers at this level are often the longest-serving experts in a unit and mentor junior warrants and NCOs in their specialty.

More US Army rank abbreviations

  • CDT – Cadet (US Army)
  • COL – Colonel (US Army)
  • Cpl – Corporal (US Marine Corps)
  • CPT – Captain (US Army)
  • CSM – Command Sergeant Major (US Army)
  • CW2 – Chief Warrant Officer 2
  • CW4 – Chief Warrant Officer 4
  • CW5 – Chief Warrant Officer 5
  • GA – General of the Army
  • GEN – General (US Army)
  • LT – Lieutenant (US Navy and Coast Guard)
  • LTC – Lieutenant Colonel (US Army)

See all 34 US Army rank abbreviations →