 Finite Element Analysis | Science |
| Federal Energy Administration | Science |
| Failure Effect Analysis | Common |
| Failure Effects Analysis | Science |
| Fast Ethernet Alliance | Technology |
| Florida Education Association | Organizations |
| Fluid Experiment Assembly | Science |
| Fluids Experiment Apparatus | Science |
| Front End Assembly | Science |
| Functional Entity Action | Technology |
| Fair Employment Agency | Organizations |
| Fairbanks Education Association | Organizations |
| Fairfax Education Association | Organizations |
| Far East | Science |
| Farmstead Equipment Association | Common |
| Federal Education Association | Organizations |
| Federal Emergency Assistant | Government |
| Federal Energy Adminsitration | Common |
| Federal Enterprise Architecture | Technology |
| Federal Enterprise Architectures | Common |