field suitability test (FST)

field service technician (FST)

field surgical team (FST)

field survey team (FST)

complete suitability for mission

Department of the Army Suitability Evaluation Report (DASER)

fire support team (FIST) (FST)

full-scale tunnel (FST)

foreign service tour (FST)

forward support team (FST)

field officer (field-grade officer / senior officer)

combat field pack, field pack

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

combination field and field-off duty uniform

field test

shear test / shearing test

stall test / stalling test

acoustic field

antiamphibious minefield  (anti-amphibious mine field)

army in the field

command field exercise (CFX)

crisis medicine field demonstration

fast-moving battle (field)

FH70 field howitzer (towed / self-moving)

field ambulance

field and command post exercise

field army

field army signal brigade

Field Artillery (FA)

field artillery delivery system

field artillery howitzer battalion

field cap

field commander