
Forward Support Battalion

Front Side Bus


Federation of Small Businesses


Forward Support Battalions


Financial Systems Branch


Fleet Satellite Broadcast


forward support base


Fire Support Base


Fortune Small Business


Forward Staging Base

Fasten Seat Belt

Fasten Seat Belts

Feature State Block

Federal Savings Bank

Federal Security Bureau

Federal Security Service

Federal Specifications Board

Federalnaja Sluzhba Bezopasnosti

Federal'naya Sluzhba Bezopasnosti

Federation of Small Business

fetal scalp blood

Fibrin Split Product

Field Selection Board

final staging base

Financial Security Assurance Holdings…

Fire Support Battery

Flat Slip on Bottom

Flight Software Branch

Flight Standardization Board

Flight Standards Board