What does FIST stand for?

Facility for Infantry Situation Training (SAUS)

facility installation software team (SAUS)

Fault Isolation by Semiautomatic Techniques - National Institute of Standards and Technology

Feasible Ideal System Target (MHDI)

Federal Information Processing Standards (DOMA)

Federal Investigative Strike Team

Federation of Interstate Truckers - Acronym is title of film

Fellow of the Institute of Science Technology - British

Field Artillery Fire Support Team - Army

Field Intelligence Signal Terminal (SAUO)

Field Intelligence Simulation Test (NATG)

Fiesta - NCIC car make code

Fighter Interceptor Slaved Telescope (ACAE)

Final Integration System Test (ACAE)

Fire Integration Support Team

Fire Support Team - Military

First-In, Still-There - Facetious extension of FIFO definition - Accounting

First Intelligence Simulative Test (SAUO)

Fistula

Flagship International Sports Television - Phony TV station used as bait to capture fugitives - Canada

Fleet Imagery Satellite Terminal - Navy (ANA)

Fleet Imagery Support Terminal (SEWL)

Flight Information Scheduling and Tracking System (MCD)

Free Indian Socially-Traditionally - India - Political party

Fugitive Investigative Strike Team - Operation conducted jointly by the US Marshals Service and local police

Full Integral Simulation Test - Nuclear energy (NRCH)

Functional Integrated Systems Trainer (MCD)