What does RFD stand for?

Radiation Flux Density

Radio Frequency Demodulator

Radio-Frequency Device (ODA)

Radio Frequency Display (MCD)

Raised Face Diameter (MSA)

Raised Foredeck - of a ship (DS)

Range Focused Doppler Display (SAUS)

Razorfen Downs

Reactor Flight Demonstration

Read for Data (IAA)

Ready for Data (IEEE)

Ready for Delivery (MUGU)

Ready for Duty

Reentry Flight Demonstration

Reference Dose - Toxicology

Reference Dose Values - Environmental science (COE)

Referred - Telegraphy (PCTE)

Refund (WDAA)

Refurbish for Delivery (MCD)

Reinforced (SAUS)

Released for Delivery (NG)

Remote Frequency Display (MCD)

Renegade Fiberglass - NCIC boat manufacturer code (NCIC)

Report Fragmentation Done (SAUS)

Reporting for Duty - Air Force

Request for Delivery

Request for Deviation

Request for Discussion - Electronic newsgroups

Request for Disposal

Request for Parts Disposition (MCD)

Requirements Formulation Document - NASA (NASA)

Reserve Forces Duty - Military (MCD)

Resident Flash Disk (SAUS)

Residual Flux Density

Reverse-Flow Diverter - Engineering

Rockford - Illinois - Airport symbol (OAG)

Rockford Minerals, Inc. - Toronto Stock Exchange symbol

Royal Forestry Department (CDIAC)

Rural Free Delivery - of mail