AF2
AF2 , AF 2 or AF-2 stands for:
- Fischer Airfish AF-2 , ground effect vehicle
- USS Celtic (AF-2) , American supply ship, see list of support vessels of the United States Navy #storage ships (AF, T-AF)
- Australian Formula 2 Championship
- Af2 , former US arena football league
- AF-2 is the trade name of furylfuramid
.af3 stands for:
- Filename extension for ABC FlowCharter 2.0 Flowchart, see list of filename extensions / A
