STC Holder: Envoy Aerospace LLC

The STC search system is a complimentary service provided to the aviation community. We hope you find it useful. Our primary product is a comprehensive library of aviation regulations and standards, including tools for generating Airworthiness Directive compliance reports.

No. of STCs: 57

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02305CH	Status: Current	App Date: 04/25/2006	Rev Date: 04/25/2006
Description: Installation of a Meggitt Avionics MAGIC Electronic Flight Instrument System
TC Nos.: A28CE
Models: Cessna Aircraft Company441
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02312CH	Status: Historical	App Date: 01/23/2006	Rev Date: 03/13/2014
Description: Installation of a Universal Avionics EFI-890R Electronic Flight Instrument System
TC Nos.: A78EU
Models: Pilatus Aircraft LimitedPC-12, PC-12/45, PC-12/47
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02312CH	Status: Historical	App Date: 01/23/2006	Rev Date: 05/16/2007
Description: Installation of a Universal Avionics EFI-890R Electronic Flight Instrument System.
TC Nos.: A78EU
Models: Pilatus Aircraft LimitedPC-12, PC-12/45, PC-12/47
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02369CH	Status: Current	App Date: 08/28/2006	Rev Date: 01/24/2007
Description: Non-Group Airworthiness Approval for Reduced Vertical Separation Minimums (RVSM) Operation.
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation300
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02375CH	Status: Current	App Date: 10/09/2006	Rev Date: 01/19/2007
Description: Installation of a Universal Avionics Class A Terrain Awareness Warning System.
TC Nos.: A24CE
Models: Hawker Beechcraft Corporation200, 300, 300LW, B200, B200C, B300, B300C
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02380CH	Status: Historical	App Date: 11/05/2006	Rev Date: 02/05/2007
Description: Installation of a Rockwell Collins TCAS-4000 Traffic Alert and Collision Avoidance System (TCAS II).
TC Nos.: A59EU
Models: Piaggio Aero Industries S.p.A.P-180
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02381CH	Status: Historical	App Date: 11/05/2006	Rev Date: 02/07/2007
Description: Installation of a Rockwell Collins XMWR-1000 Satellite Weather System.
TC Nos.: A59EU
Models: Piaggio Aero Industries S.p.A.P-180
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02383CH	Status: Historical	App Date: 11/05/2006	Rev Date: 02/07/2007
Description: Installation of an Aircell Axxess Airborne Telecommunications System.
TC Nos.: A59EU
Models: Piaggio Aero Industries S.p.A.P-180
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02495CH	Status: Historical	App Date: 05/01/2007	Rev Date: 11/07/2007
Description: Installation of an L-3 Communications GH-3100 Electronic Standby Instrument System
TC Nos.: A78EU
Models: Pilatus Aircraft LimitedPC-12, PC-12/45, PC-12/47
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02496CH	Status: Historical	App Date: 08/03/2007	Rev Date: 11/06/2007
Description: Installation of a Universal Avionics UNS-1L Flight Management System
TC Nos.: A78EU
Models: Pilatus Aircraft LimitedPC-12, PC-12/45, PC-12/47
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA02652CH	Status: Historical	App Date: 08/19/2008	Rev Date: 11/25/2008
Description: Installation of a Rockwell Collins GWX-5000 VHF Datalink Weather System
TC Nos.: A59EU
Models: Piaggio Aero Industries S.p.A.P-180
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02171CH	Status: Current	App Date: 03/28/2005	Rev Date: 07/22/2005
Description: Installation of dual Innovative Solutions and Support Air Data Display Uits and dual Analog Interface Units.
TC Nos.: A3EU
Models: Raytheon Aircraft CompanyBH.125 Series 400A, DH.125 Series 400A, HS.125 Series 400B
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02196CH	Status: Historical	App Date: 04/27/2005	Rev Date: 10/24/2005
Description: Installation of Weber Business Class Seats and Astronics EmPower In-Seat Power Supply System
TC Nos.: A1NM
Models: The Boeing Company767-200 Series, 767-300 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02196CH	Status: Current	App Date: 04/27/2005	Rev Date: 03/09/2016
Description: Installation of Weber Business Class Seats and Astronics EmPower In-Seat Power Supply System
TC Nos.: A1NM
Models: The Boeing Company767-200 Series, 767-300 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02196CH	Status: Historical	App Date: 04/27/2005	Rev Date: 01/10/2014
Description: Installation of Weber Business Class Seats and Astronics EmPower In-Seat Power Supply System
TC Nos.: A1NM
Models: The Boeing Company767-200 Series, 767-300 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02355CH	Status: Historical	App Date: 02/24/2006	Rev Date: 11/26/2006
Description: ONE-ONLY STC: Non-Group Airworthiness Approval for RVSM Operations for installation on serial number 364.
TC Nos.: A7EU
Models: Dassault-AviationFan Jet Falcon Series F
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02356CH	Status: Historical	App Date: 06/03/2006	Rev Date: 01/03/2007
Description: Installation of Top-Mounted TCAS Directional Antenna Structural Provisions.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02399CH	Status: Historical	App Date: 06/03/2006	Rev Date: 05/01/2007
Description: Installation of a Universal Avionics EFI-890R Electronic Flight Instrument System.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02399CH	Status: Historical	App Date: 06/03/2006	Rev Date: 07/25/2008
Description: Installation of a Universal Avionics EFI-890R Electronic Flight Instrument System.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F, 35, 35A (C-21A), 36, 36A
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02400CH	Status: Historical	App Date: 06/03/2006	Rev Date: 05/01/2007
Description: Installation of dual Rockwell Collins AHS-1000A Attitude Heading Reference Systems.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02401CH	Status: Historical	App Date: 06/03/2006	Rev Date: 07/25/2008
Description: Installation of a Universal Avionics Class A or Class B Terrain Awareness Warning Systems (TAWS) and optional Universal Avionics Vision 1 Synthetic Vision System.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F, 35, 35A (C-21A), 36, 36A
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02401CH	Status: Historical	App Date: 06/03/2006	Rev Date: 05/01/2007
Description: Installation of a Universal Avionics Class A or Class B Terrain Awareness Warning Systems (TAWS) and optional Universal Avionics Vision 1 Synthetic Vision System.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02402CH	Status: Historical	App Date: 06/03/2006	Rev Date: 05/01/2007
Description: Installation of an L3 Avionics GH-3100 Electronic Standby Instrument System (ESIS).
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02402CH	Status: Historical	App Date: 06/03/2006	Rev Date: 07/25/2008
Description: Installation of an L3 Avionics GH-3100 Electronic Standby Instrument System (ESIS).
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F, 35, 35A (C-21A), 36, 36A
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02403CH	Status: Historical	App Date: 06/03/2006	Rev Date: 05/01/2007
Description: Installation of a Universal Avionics UNS-1L Flight Management System.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02403CH	Status: Historical	App Date: 06/03/2006	Rev Date: 07/29/2008
Description: Installation of a Universal Avionics UNS-1L Flight Management System.
TC Nos.: A10CE
Models: Learjet Inc.25, 25A, 25B, 25C, 25D, 25F, 35, 35A (C-21A), 36, 36A
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 700 Taylor Road, Suite 170, Gahanna, OH 43230, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02515CH-D	Status: Historical	App Date: 05/16/2007	Rev Date: 03/09/2011
Description: Installation of an In-Flight Entertainment System (IFE) and Cabin Reconfiguration according to AAR Aircraft Services Master Data List, Report No. ERP 07-002, Revision H, dated February 4, 2011, or later FAA approved revision.
TC Nos.: A1NM
Models: The Boeing Company767-300 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02530CH	Status: Current	App Date: 02/27/2007	Rev Date: 02/08/2008
Description: Installation of Cabin Seat with In-flight Entertainment (IFE) System Installation/Modification
TC Nos.: T00001SE
Models: The Boeing Company777-200 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02596CH	Status: Historical	App Date: 02/14/2008	Rev Date: 02/14/2008
Description: Installation of a Universal Avionics EFI-890R Multi-Function Display System with Application Server Unit and optional Vision-1 Synthetic Vision System.
TC Nos.: A10CE
Models: Learjet Inc.60
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02596CH	Status: Current	App Date: 02/14/2008	Rev Date: 12/02/2008
Description: Installation of a Universal Avionics EFI-890R Multi-Function Display System with Application Server Unit and optional Vision-1 Synthetic Vision System.
TC Nos.: A10CE
Models: Learjet Inc.60
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02597CH	Status: Historical	App Date: 10/21/2007	Rev Date: 07/25/2008
Description: Installation of a Rockwell Collins TCAS 4000 Traffic Alert and Collision Avoidance System (TCAS II).
TC Nos.: A10CE
Models: Learjet Inc.35, 35A (C-21A), 36, 36A
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02663CH	Status: Current	App Date: 04/26/2007	Rev Date: 12/09/2008
Description: Installation of dual Rockwell Collins AHS-3000S Attitude Heading Reference Systems
TC Nos.: A10CE
Models: Learjet Inc.31, 31A
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 5027 Switch Grass Lane, Naperville, IL 60564-5368, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02680CH	Status: Current	App Date: 06/02/2008	Rev Date: 02/06/2009
Description: Installation of Cabin Reconfiguration with In-flight Entertainment (IFE) System Installation/Modification
TC Nos.: A20WE
Models: The Boeing Company747-400 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 700 Taylor Road, Suite 170, Gahanna, OH 43230, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02827CH	Status: Current	App Date: 04/09/2009	Rev Date: 04/14/2010
Description: Installation of In-flight Entertainment (IFE) System Relocation/Upgrade and Lavatory 1F-1C Installation
TC Nos.: T00001SE
Models: The Boeing Company777-200 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 700 Taylor Road, Suite 170, Gahanna, OH 43230, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03054CH	Status: Historical	App Date: 06/21/2010	Rev Date: 06/20/2012
Description: Installation of an Astronics EmPower In-seat Power Supply System
TC Nos.: A28NM
Models: AirbusA320-232
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 700 Taylor Road, Suite 170, Gahanna, OH 43230, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03172CH	Status: Current	App Date: 08/15/2012	Rev Date: 05/01/2013
Description: Installation of an Interior Reconfiguration - Aft Dry Galleys and Economy Class Seating
TC Nos.: A16WE
Models: The Boeing Company737-800 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 700 Taylor Road, Suite 170, Gahanna, OH 43230, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03182CH	Status: Current	App Date: 11/07/2012	Rev Date: 04/08/2013
Description: Installation of an interior reconfiguration for Economy Plus class Seating and In-Seat Power Supply System upgrade
TC Nos.: A20WE
Models: The Boeing Company747-400 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 1964 Springbrook Square Drive, Ste. 100, Naperville, IL 60564-5954, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03313CH	Status: Historical	App Date: 08/16/2013	Rev Date: 04/07/2014
Description: Installation of an interior reconfiguration from 12 First Class/ 49 Business Class/ 34 Economy Plus Class/ 314 Tourist Class seating arrangement to a 8 First Class/ 47 Business Class/ 34 Economy Plus Class/ 314 Tourist Class seating arrangement
TC Nos.: A20WE
Models: The Boeing Company747-400 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03313CH	Status: Current	App Date: 08/16/2013	Rev Date: 04/28/2016
Description: Installation of an interior reconfiguration from 12 First Class/ 49 Business Class/ 34 Economy Plus Class/ 314 Tourist Class seating arrangement to a 8 First Class/ 47 Business Class/ 34 Economy Plus Class/ 314 Tourist Class seating arrangement .
TC Nos.: A20WE
Models: The Boeing Company747-400 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03382CH	Status: Current	App Date: 03/07/2014	Rev Date: 11/25/2014
Description: Installation of Galley Modifications
TC Nos.: T00001SE
Models: The Boeing Company777-300ER Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 1964 Springbrook Square Drive, Ste. 100, Naperville, IL 60564-5954, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST03453CH	Status: Current	App Date: 09/29/2014	Rev Date: 06/02/2015
Description: Installation of an interior reconfiguration from 12 First Class/ 35 Business Class/ 232 Tourist Class seating arrangement to a 6 First Class/ 35 Business Class/ 34 Economy Plus Class/ 204 Tourist Class seating arrangement
TC Nos.: T00001SE
Models: The Boeing Company777-200 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04162CH	Status: Current	App Date: 11/18/2016	Rev Date: 06/05/2023
Description: Installation of a Satcom System with associated Ka-Band Radome or KuKa Band Radome
TC Nos.: A12EA
Models: Gulfstream Aerospace CorporationG-1159A, G-IV
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04256CH	Status: Historical	App Date: 03/20/2017	Rev Date: 04/13/2023
Description: Retrofit Installation of Honeywell ALA-52B Radio Altimeter System
TC Nos.: A2NM
Models: The Boeing Company757-200 Series, 757-200CB Series, 757-200PF Series, 757-300 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04371CH	Status: Current	App Date: 09/19/2018	Rev Date: 01/10/2019
Description: Installation of an Astronics AES Flight Deck Power System and Class Divider in accordance with Envoy Aerospace Master Data List, Doc. No. E18026-2400-L001, Revision B, dated January 10, 2019, or later FAA approved revision.
TC Nos.: A16WE
Models: The Boeing Company737-800 Series, 737-900ER Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04396CH	Status: Current	App Date: 05/02/2019	Rev Date: 06/05/2023
Description: Installation of SATCOM system and associated KuKa Radome
TC Nos.: T00003NY
Models: Bombardier Inc.BD-700-1A10, BD-700-1A11
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04399CH	Status: Current	App Date: 01/25/2019	Rev Date: 07/03/2019
Description: Installation of an Interior Reconfiguration and In-Seat Power Supply System in accordance with Envoy Aerospace Master Data List, Doc. No. E18014-2500-L001, Revision C, dated June 6, 2019, or later FAA approved revision.
TC Nos.: A16WE
Models: The Boeing Company737-800 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04399CH	Status: Historical	App Date: 06/06/2019	Rev Date: 06/06/2019
Description: Installation of an Interior Reconfiguration and In-Seat Power Supply System in accordance with Envoy Aerospace Master Data List, Doc. No. E18014-2500-L001, Revision C, dated June 6, 2019, or later FAA approved revision.
TC Nos.: A16WE
Models: The Boeing Company737-800 Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04402CH	Status: Current	App Date: 03/14/2019	Rev Date: 10/01/2024
Description: Installation of Kidde Halotron BrX portable fire extinguishers to replace existing Halon 1211 fire extinguishers
TC Nos.: A16WE
Models: The Boeing Company737-700 Series, 737-800 Series, 737-900 Series, 737-900ER Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04402CH	Status: Historical	App Date: 03/14/2019	Rev Date: 12/10/2021
Description: Installation of Kidde Halotron BrX portable fire extinguishers to replace existing Halon 1211 fire extinguishers in accordance with Envoy Aerospace Master Data List, Document No. E18047-2620-L001, Revision -, dated June 13, 2019, or later FAA approved revision.
TC Nos.: A16WE
Models: The Boeing Company737-900ER Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504-8137, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04402CH	Status: Historical	App Date: 03/14/2019	Rev Date: 06/27/2019
Description: Installation of Kidde Halotron BrX portable fire extinguishers to replace existing Halon 1211 fire extinguishers in accordance with Envoy Aerospace Master Data List, Document No. E18047-2620-L001, Revision -, dated June 13, 2019, or later FAA approved revision.
TC Nos.: A16WE
Models: The Boeing Company737-900ER Series
ACO: Chicago ACO Branch, Tel: +1 (847) 294-7358

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04594CH	Status: Current	App Date: 07/26/2022	Rev Date: 03/14/2023
Description: Installation of a Viasat Cellular Data Modem (VCDM)
TC Nos.: A16WE
Models: The Boeing Company737-8, 737-9
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Dr., Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04596CH	Status: Current	App Date: 03/31/2022	Rev Date: 03/07/2025
Description: Installation of Flight Deck Power System
TC Nos.: T00001SE
Models: The Boeing Company777-200 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Dr., Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04596CH	Status: Historical	App Date: 03/31/2022	Rev Date: 07/21/2023
Description: Installation of Flight Deck Power System
TC Nos.: T00001SE
Models: The Boeing Company777-200 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04620CH	Status: Current	App Date: 08/05/2019	Rev Date: 03/07/2025
Description: Installation of an Interior Reconfiguration
TC Nos.: T00001SE
Models: The Boeing Company777-200 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04620CH	Status: Historical	App Date: 08/05/2019	Rev Date: 08/02/2023
Description: Installation of an Interior Reconfiguration
TC Nos.: T00001SE
Models: The Boeing Company777-200 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313, Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04621CH	Status: Current	App Date: 02/14/2020	Rev Date: 08/26/2023
Description: Installation of an Interior Reconfiguration, Astronics AES In-Seat Power Supply System, and In-Flight Entertainment System Modifications
TC Nos.: A16WE
Models: The Boeing Company737-800 Series
ACO: AIR-760: Central Certification Branch CHI

STC Holder: Envoy Aerospace LLC 75 Executive Drive, Suite 313 Aurora, IL 60504		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST12096CH	Status: Current	App Date: 07/09/2025	Rev Date: 08/26/2025
Description: Panasonic In-Flight Entertainment (IFE) and Viasat In-Flight Connectivity (IFC) System Integration
TC Nos.: T00021SE
Models: The Boeing Company787-9
ACO: AIR-760: Central Certification Branch CHI

Subscriber Access

Other Services

Free Features

Learn More

Legalese

For Pilots

STC Holder: Envoy Aerospace LLC