working group on meteorological services to be provided to international general aviation

working group on statistics of accidents in general aviation

international general aviation

working group on aviation fuel supplies

aviation safety working group

International Data Exchange for Aviation Safety Group

government-provided personnel

judge the material provided as highly valuable

international aeronautical telecommunications services regulations

aerodrome meteorological observing systems study group

study group on all-freight services in Europe

international humanitarian law (See international law of armed conflict)

International legion for the Defence of Ukraine (ILDU) / International Legion of Territorial Defence of Ukraine / Ukrainian Foreign Legion

International Civil Aviation Organization (ICAO)

International Agricultural Aviation Center

International aviation data registry

international aviation emission(s)

International Aviation Management Training Institute

International Aviation Safety Assessment Programme

International Aviation Weather Service Programme

International Business Aviation Council

International Court of Aviation and Space Arbitration

aviation general support company

general aviation

ad hoc working group

Ad Hoc Working Group on Small Arms and Light Weapons and Mine Action (NATO)

Depot Maintenance Actions Working Group (DMAWG)

Information Operations Working Group (IOWG)

interface control working group (ICWG)

joint coordination board working group (JCBWG)

Logistics Information Management Working Group (LOG IM WG)

Military Committee Working Group (NATO)

Petroleum Handling Equipment Working Group (PHEWG)