120-26K - ICAO Aircraft Company Three-LetterIdentifier and/or TelephonyDesignator Assignment and U.S. Special Telephony/Call Signs

Date Issued
October 31, 2012
Responsible Office
AJV-21,  ATO AERONAUTICAL INFORMATION MANAGEMENT OFFICE
Description

Advisory Circular 120-26K defines the criteria and procedures for obtaining an International Civil Aviation Organization (ICAO) three-letter identifier and/or telephony designator assignment and for obtaining an FAA Special or Local telephony/call sign.