The list of aviation acronyms and abbreviations.

All aviation related acronyms and abbreviations.

5,982 entries under topic. ×

157
NASA:
National Aeronautics and Space Administration(Space exploration)
34
FCC:
Federal Communications Commission(Response, Firefighting, Emergency)
32
NSA:
National Security Agency(Governmental, Central, Administration)
20
RF:
Radio Frequency(Radio, Meterology, Energy)
14
ATC:
Air Traffic Control(Air Transport, Air transport industry, Civil aviation)
13
RAM:
Random Access Memory(Computer engineering, Electronic hardware)
12
QA:
Quality Assurance(Procurement, Business Development, Product Development)
12
UHF:
Ultra High Frequency(Physics, Computer Security, Computer)
11
CRC:
Cyclic Redundancy Check(Computer technology, Industrial networking, DATA)
10
EPROM:
Erasable Programmable Read Only Memory(Computer engineering)
10
LCD:
Liquid Crystal Display(Display technology, Lcd displays)
9
HF:
High Frequency(Astrophysics, Celestial objects, Computer Security)
8
FM:
Frequency Modulation(Satellite radio, Broadcasting, PHONE)
8
PC:
Personal Computer(Game platform, Video game platform, Computers)
8
PCM:
Pulse Code Modulation(Computer technology, MUSIC, Computer)
8
PIN:
Personal Identification Number(Us taxes, Computer technology)
8
QC:
Quality Control(Analysis, Product Development, Quality Management)
8
CAD:
Computer Aided Design(CORPORATE, Printing, Company)
8
CPU:
Central Processing Unit(Switching, Transport, Traffic)
8
CRT:
Cathode Ray Tube(Electronics, Electronic hardware, Computer engineering)
<1234510>
8 years ago|418k views|share |citing 
APASmart Define. (2018). aviation. Retrieved September 23, 2026, from http://smartdefine.org/aviation/abbreviations/r/Computing
ChicagoSmart Define. 2018. "aviation" http://smartdefine.org/aviation/abbreviations/r/Computing (accessed September 23, 2026).
HarvardSmart Define 2018, aviation, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/aviation/abbreviations/r/Computing>.
MLASmart Define. "aviation" 19 February 2018. Web. 23 September 2026. <http://smartdefine.org/aviation/abbreviations/r/Computing>