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No. of STCs: 27

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1243GL	Status: Current	App Date: 09/14/1987	Rev Date: 09/29/2006
Description: Installation of an Air to Ground Public Telephone Communication System (Seatfone).
TC Nos.: A3WE
Models: The Boeing Company727-100 Series, 727-200 Series
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1319GL	Status: Current	App Date: 05/11/1988	Rev Date: 09/29/2006
Description: Installation of GTE Airfone Inc. Inflight Telecommunications System.
TC Nos.: A2NM
Models: The Boeing Company757-200 Series, 757-300 Series
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1329GL	Status: Historical	App Date: 09/29/1988	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone Digital public telephone system (Genstar).
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-14, DC-9-15, DC-9-31, DC-9-32, DC-9-41, DC-9-51
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1329GL	Status: Current	App Date: 09/29/1988	Rev Date: 11/06/2008
Description: Installation of a GTE Airfone Digital public telephone system (Genstar).
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-14, DC-9-15, DC-9-31, DC-9-32, DC-9-41, DC-9-51
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1339GL	Status: Current	App Date: 11/03/1988	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone Public Telephone System (Genstar).
TC Nos.: A16WE
Models: The Boeing Company737-200 Series, 737-300 Series, 737-400 Series, 737-500 Series
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1403GL	Status: Current	App Date: 06/16/1989	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone Digital public telephone system(Genstar).
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-87 (MD-87)
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1455GL	Status: Historical	App Date: 01/16/1990	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone digital public telephone system (Genstar).
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-81, DC-9-82, DC-9-83, MD-88, MD-90-30
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1455GL	Status: Current	App Date: 01/16/1990	Rev Date: 11/06/2008
Description: Installation of a GTE Airfone digital public telephone system (Genstar).
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-81, DC-9-82, DC-9-83, MD-88, MD-90-30
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1467GL	Status: Current	App Date: 01/16/1990	Rev Date: 09/29/2006
Description: Installation of an Air to Ground Public Telephone Communication System (Seatfone) or the Genstar Public Telephone System.
TC Nos.: A6WE
Models: McDonnell Douglas CorporationDC-9-11, DC-9-12, DC-9-13, DC-9-14, DC-9-15, DC-9-15F, DC-9-31, DC-9-32, DC-9-32F, DC-9-33F, DC-9-34, DC-9-34F
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1478GL	Status: Current	App Date: 02/13/1990	Rev Date: 09/29/2006
Description: Installation of the GTE Airfone air-to-ground public telephone system(SEATFONE).
TC Nos.: A3WE
Models: The Boeing Company727-200 Series
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1667GL	Status: Current	App Date: 10/10/1991	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone Public Telephone System (Genstar).
TC Nos.: A22WE
Models: McDonnell Douglas CorporationDC-10-10, DC-10-30
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1780GL	Status: Current	App Date: 05/02/1992	Rev Date: 01/05/2009
Description: Installation of air to ground public telephone communication system(Seatfone).
TC Nos.: A20EU
Models: Fokker ServicesF.28 Mark 0100
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA1780GL	Status: Historical	App Date: 05/02/1992	Rev Date: 09/29/2006
Description: Installation of air to ground public telephone communication system(Seatfone).
TC Nos.: A20EU
Models: Fokker ServicesF.28 Mark 0100
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe Ave., Suite, 105, Fullerton, CA 92831		If you are an STC Holder, Contact us to have your company added here!
STC No.: SR04641CH	Status: Current	App Date: 10/23/2023	Rev Date: 12/10/2024
Description: Installation of a Helitak FT1400 Liquid Dispensing System
TC Nos.: H9EU
Models: Airbus HelicoptersAS350B, AS350B1, AS350B2, AS350B3, AS350BA, AS350C, AS350D, AS350D1, EC130B4, EC130T2
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00579CH	Status: Current	App Date: 04/30/1996	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone Public Telephone System (Genstar).
TC Nos.: A49EU
Models: British Aerospace (England)BAe 146-100A, BAe 146-200A, BAe 146-300A
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00817CH	Status: Current	App Date: 10/14/1997	Rev Date: 09/29/2006
Description: Installation of Hughes Magnastar Inflight Telecommunication System.
TC Nos.: T00011AT
Models: Embraer - Empresa Brasileira de Aeronautica S.A.EMB-145
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST00859CH	Status: Current	App Date: 01/30/1998	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone Public Telephone System (Genstar).
TC Nos.: A16WE
Models: The Boeing Company737-700 Series, 737-800 Series, 737-900 Series
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02281LA	Status: Historical	App Date: 12/08/2008	Rev Date: 03/05/2010
Description: Installation of internal tank, associated systems and support structure for the aerial dispensing of liquids in accordance with FAA Approved U.S. Technical Master Drawing List, Document No. 5280-25-000, Revision J, dated December 21, 2009, or later FAA Approved revision. FAA Approved Airplane Flight Manual Supplement, U.S. Technical Document No. U10-0188, dated February 18, 2010, or later FAA Approved revision is required as part of this installation.
TC Nos.: A49EU
Models: BAE Systems (Operations) LimitedBAe 146-200A
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: U.S. Technical Consultants Inc. 2461 E Orangethorpe Ave, Suite 105, Fullerton, CA 92831		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST02800LA	Status: Current	App Date: 01/12/2021	Rev Date: 02/24/2023
Description: Installation of USB Ports Type A and Type C and Power Inverters in the cabin
TC Nos.: A21EA-1
Models: MHI RJ Aviation ULCCL-600-2C11 (Regional Jet Series 550)
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E Orangethorpe Ave, Suite 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04527CH	Status: Historical	App Date: 04/19/2021	Rev Date: 05/31/2023
Description: Installation of a 16 passenger configuration
TC Nos.: T00011AT
Models: Embraer S.A.EMB-135LR
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E Orangethorpe Ave, Suite 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04527CH	Status: Historical	App Date: 04/19/2021	Rev Date: 07/13/2023
Description: Installation of a 16 passenger configuration
TC Nos.: T00011AT
Models: Embraer S.A.EMB-135ER, EMB-135LR, EMB-145EP, EMB-145ER, EMB-145LR, EMB-145MP
ACO: AIR-750: East Certification Branch BOS

STC Holder: U.S. Technical Consultants Inc. 2461 E Orangethorpe Ave, Suite 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04527CH	Status: Historical	App Date: 04/19/2021	Rev Date: 10/27/2023
Description: Installation of a 16 passenger configuration
TC Nos.: T00011AT
Models: Embraer S.A.EMB-135ER, EMB-135KE, EMB-135KL, EMB-135LR, EMB-145EP, EMB-145ER, EMB-145LR, EMB-145MP
ACO: AIR-750: East Certification Branch NY

STC Holder: U.S. Technical Consultants Inc. 2461 E Orangethorpe Ave, Suite 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST04527CH	Status: Historical	App Date: 04/19/2021	Rev Date: 07/23/2021
Description: Installation of a 16 passenger configuration in accordance with U.S. Technical Master Documents and Drawing List (MDL), 9469-25-000, Revision (D), dated July 20, 2021, or later FAA Approved Revision. FAA Approved Airplane Flight Manual Supplement, U10-0633, Revision (A), dated July 19, 2021, or later FAA Approved Revision is a required part of this modification.
TC Nos.: T00011AT
Models: Yabora Industria Aeronautica S.A.EMB-135LR
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST160CH	Status: Historical	App Date: 09/10/1993	Rev Date: 09/29/2006
Description: Installation of a GTE airfone public telephone system (Seatfone).
TC Nos.: A35EU
Models: AirbusA310-203, A310-221, A310-222, A310-304, A310-322, A310-324
ACO: Los Angeles ACO Branch, Tel: +1 (562) 627-5200

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST160CH	Status: Current	App Date: 09/10/1993	Rev Date: 11/06/2008
Description: Installation of a GTE airfone public telephone system (Seatfone).
TC Nos.: A35EU
Models: AirbusA310-203, A310-221, A310-222, A310-304, A310-322, A310-324
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST245CH	Status: Current	App Date: 01/07/1994	Rev Date: 09/29/2006
Description: Installation of a GTE Airfone Digital public telephone system(Genstar).
TC Nos.: A23WE
Models: Lockheed Aircraft CorporationL-1011-385-1, L-1011-385-1-14, L-1011-385-1-15, L-1011-385-3
ACO: AIR-770: West Certification Branch LA

STC Holder: U.S. Technical Consultants Inc. 2461 E. Orangethorpe, STE 105, Fullerton, CA 92831, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: ST74CH	Status: Current	App Date: 03/22/1993	Rev Date: 09/29/2006
Description: Installation of a ground public telephone communication system(Seatfone) or Genstar System.
TC Nos.: A20WE
Models: The Boeing Company747-100 Series
ACO: AIR-770: West Certification Branch LA