ICAO Info
Slant Alpha Adventures: VATSIM Aircraft Navigation Equipment Suffix Codes Explained - YouTube
ICAO Codes of Airlines - Aviation database and API
VFR and IFR Flight Plans
ICAO Flight Plan Codes: Required For IFR, VFR - Aviation Consumer
Jeppesen Support Portal
ICAO Surveillance Code Guide – ForeFlight Support
How to set up aircraft profiles and equipment codes to file VFR/IFR flight plans - iPad Pilot News
The Airline Pilots Forum and Resource
How to set up aircraft profiles and equipment codes to file VFR/IFR flight plans - iPad Pilot News
Equipment suffix | VATSIM Romania vACC
Equipment Code - xPilot - VATSIM Community
253 ICAO Equipment Codes for FAA Flight Plans with Seth Lake - YouTube
flight planning - What are the ICAO RNAV equipment codes for the non-WAAS G1000 and GNS 430W? - Aviation Stack Exchange
ICAO 2012
ICAO Surveillance Equipment and Capabilities. | Download Table
IFD ICAO Filing Codes - Avidyne Pilot Support
ICAO Flight Plan Equipment Codes for Aircraft with IFR GPS – BruceAir, LLC
Flight Planning
ICAO flight plan equipment code tables
ICAO Equipment Guide – ForeFlight Support
