The Global team is comprised of experienced, knowledgeable engineers and designated engineering representatives (DERs) that are well versed in the Federal Aviation Administrations and European Safety Agency’s certification processes.

Our system installations adhere to the highest level of safety and certification standards in order to insure the safety and longevity of each system integration.

Please contact the Global Team regarding any certification needs at info@gadc.aero or submit a request for proposal here!

The following is a complete list of Supplemental Type Certificates completed by Global.


FAA Supplemental Type Certificates

STC ST03183CH

Boeing 757-200/-300

Installation of the Thales Integrated Standby Flight Display System.

STC ST03276CH

Boeing 767-300

Installation of Aviointerior business class and economy class seating and In-flight Entertainment System (IFE.)

STC ST03340CH

Boeing 737-700/-800

Installation of Aviointerior business class and economy class seating and In-flight Entertainment System (IFE.)

STC ST04298CH

Multiple Aircraft Types

Certification of Automatic Dependent Surveillance – Broadcast (ADS-B) Out System utilizing upgraded Aviation Communication and Surveillance Systems (ACSS) XS-950 Mode-S Transponders.

STC ST04299CH

Multiple Aircraft Types

Certification of Automatic Dependent Surveillance – Broadcast (ADS-B) Out System utilizing upgraded Rockwell Collins TPR-901 Mode-S Transponders.

STC ST04321CH

Boeing 737-800

Passenger cabin upgrade with new Geven economy class and business class seats equipped with Astronics in-seat power system.

STC ST04391CH

Boeing 737-600

Passenger cabin upgrade with Aviointeriors business class and economy class seats.

STC ST04417CH

Boeing 767-300

Provisional installation of Envoy Data Link with Iridium system for Aircraft Communications Addressing and Reporting System (ACARS) and Controller Pilot Data Link Communication (CPDLC)

EASA Supplemental Type Certificates

STC 10044546

Boeing 757-200/-300

Installation of the Thales Integrated Standby Flight Display System.

STC 10067844

Boeing 737-800

Passenger cabin upgrade with new Geven economy class and business class seats equipped with Astronics in-seat power system.