The list of aviation acronyms and abbreviations.
All aviation related acronyms and abbreviations.
EDP: | Electronic Data Processing(Data Processing, Computer Data Processing) |
EGPWS: | Enhanced Ground Proximity Warning System(Aviation, Technology) |
ELF: | Extremely Low Frequency(Computer, Information Technology, Aviation) |
ELT: | Emergency Locator Transmitter(Firefighting, Aviation, Army) |
ELV: | Expendable Launch Vehicle(Flight, Aerodynamics, Aviation) |
EMS: | Emergency Medical Services(Hurricane management, Emergency Management) |
ETD: | Estimated Time of Departure(Chartering, Trade, International trade) |
FIR: | Flight Information Region(Air transport industry, Air Transport, Air cargo) |
GPWS: | Ground Proximity Warning System(Air transport industry, Air Transport) |
IF: | Intermediate Frequency(Wireless networking, Computer networking) |
IMC: | Instrument Meteorological Conditions(Air Force, Aviation, Army) |
IOT&E: | Initial Operational Test and Evaluation(Naval, Aviation, Computing) |
LF: | Low Frequency(Computer Security, Computer, Information Technology) |
LRU: | Line Replaceable Unit(Aviation, Military, Telecom) |
MLS: | Microwave Landing System(Air transport industry, Air Transport, Air cargo) |
MTI: | Moving Target Indicator(Aviation, Army, Telecommunications) |
NEACP: | National Emergency Airborne Command Post(Military engineering, Flight) |
NEC: | Navy Enlisted Classification(Navy, Aviation, Army) |
OFP: | Operational Flight Program(Flight, Aerodynamics, Aviation) |
PFD: | Primary Flight Display(Aviation, Computing, Technology) |
For more, try AVIATION on ALL ACRONYMS DICTIONARY
| APA | Smart Define. (2018). aviation. Retrieved September 26, 2026, from http://smartdefine.org/aviation/abbreviations/r |
| Chicago | Smart Define. 2018. "aviation" http://smartdefine.org/aviation/abbreviations/r (accessed September 26, 2026). |
| Harvard | Smart Define 2018, aviation, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/aviation/abbreviations/r>. |
| MLA | Smart Define. "aviation" 19 February 2018. Web. 26 September 2026. <http://smartdefine.org/aviation/abbreviations/r> |