Skip to content

FAA-listed STC holder

U.S. Technical Consultants Inc. STCs

The Jun 30, 2026 FAA DRS snapshot lists 18 selected supplemental type certificates with status Current under U.S. Technical Consultants Inc.. The records span 60 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

18
listed Current at snapshot
60
aircraft directories
3
modification categories
Dec 10, 2024
latest recorded revision

Recently revised records

Showing the 18 most recently revised records. Category directories provide the complete paginated discovery path.

18 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

U.S. Technical Consultants Inc. supplemental type certificates, aircraft applicability, source status and dates
STC and modificationAircraft / model / TCSource status and datesHolder and authority
SR04641CH

Installation of a Helitak FT1400 Liquid Dispensing System.

Other aircraft modificationsView record
  • Airbus Helicopters AS350CTC H9EU
  • Airbus Helicopters AS350DTC H9EU
  • Airbus Helicopters AS350D1TC H9EU
  • Airbus Helicopters AS350BTC H9EU
  • Airbus Helicopters AS350B1TC H9EU
  • Airbus Helicopters AS350B2TC H9EU
  • Airbus Helicopters AS350B3TC H9EU
  • Airbus Helicopters AS350BATC H9EU
  • Airbus Helicopters EC130B4TC H9EU
  • Airbus Helicopters EC130T2TC H9EU

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
ST02800LA

Installation of USB Ports Type A and Type C and Power Inverters in the cabin.

Cabin and interiorsView record
  • MHI RJ Aviation ULC CL-600-2C11 (Regional Jet Series 550)TC A21EA-1

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1780GL

Installation of air to ground public telephone communication system(Seatfone).

Aircraft connectivityView record
  • Fokker Services F.28 Mark 0100TC A20EU

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1329GL

Installation of a GTE Airfone Digital public telephone system (Genstar).

Aircraft connectivityView record
  • McDonnell Douglas DC-9-14TC A6WE
  • McDonnell Douglas DC-9-15TC A6WE
  • McDonnell Douglas DC-9-31TC A6WE
  • McDonnell Douglas DC-9-32TC A6WE
  • McDonnell Douglas DC-9-41TC A6WE
  • McDonnell Douglas DC-9-51TC A6WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1455GL

Installation of a GTE Airfone digital public telephone system (Genstar).

Aircraft connectivityView record
  • McDonnell Douglas DC-9-81TC A6WE
  • McDonnell Douglas DC-9-82TC A6WE
  • McDonnell Douglas DC-9-83TC A6WE
  • McDonnell Douglas MD-88TC A6WE
  • McDonnell Douglas MD-90-30TC A6WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
ST160CH

Installation of a GTE airfone public telephone system (Seatfone).

Aircraft connectivityView record
  • Airbus A310-203TC A35EU
  • Airbus A310-221TC A35EU
  • Airbus A310-222TC A35EU
  • Airbus A310-304TC A35EU
  • Airbus A310-322TC A35EU
  • Airbus A310-324TC A35EU

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1243GL

Installation of an Air to Ground Public Telephone Communication System (Seatfone).

Aircraft connectivityView record
  • Boeing 727-100 SeriesTC A3WE
  • Boeing 727-200 SeriesTC A3WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1319GL

Installation of GTE Airfone Inc. Inflight Telecommunications System.

Other aircraft modificationsView record
  • Boeing 757-200 SeriesTC A2NM
  • Boeing 757-300 SeriesTC A2NM

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1339GL

Installation of a GTE Airfone Public Telephone System (Genstar).

Aircraft connectivityView record
  • Boeing 737-200 SeriesTC A16WE
  • Boeing 737-300 SeriesTC A16WE
  • Boeing 737-400 SeriesTC A16WE
  • Boeing 737-500 SeriesTC A16WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1403GL

Installation of a GTE Airfone Digital public telephone system(Genstar).

Aircraft connectivityView record
  • McDonnell Douglas DC-9-87 (MD-87)TC A6WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1467GL

Installation of an Air to Ground Public Telephone Communication System (Seatfone) or the Genstar Public Telephone System.

Aircraft connectivityView record
  • McDonnell Douglas DC-9-11TC A6WE
  • McDonnell Douglas DC-9-12TC A6WE
  • McDonnell Douglas DC-9-13TC A6WE
  • McDonnell Douglas DC-9-14TC A6WE
  • McDonnell Douglas DC-9-15TC A6WE
  • McDonnell Douglas DC-9-15FTC A6WE
  • McDonnell Douglas DC-9-31TC A6WE
  • McDonnell Douglas DC-9-32TC A6WE
  • McDonnell Douglas DC-9-32FTC A6WE
  • McDonnell Douglas DC-9-33FTC A6WE
  • McDonnell Douglas DC-9-34TC A6WE
  • McDonnell Douglas DC-9-34FTC A6WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1478GL

Installation of the GTE Airfone air-to-ground public telephone system(SEATFONE).

Aircraft connectivityView record
  • Boeing 727-200 SeriesTC A3WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
SA1667GL

Installation of a GTE Airfone Public Telephone System (Genstar).

Aircraft connectivityView record
  • McDonnell Douglas DC-10-10TC A22WE
  • McDonnell Douglas DC-10-30TC A22WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
ST00579CH

Installation of a GTE Airfone Public Telephone System (Genstar).

Aircraft connectivityView record
  • British Aerospace (England) BAe 146-100ATC A49EU
  • British Aerospace (England) BAe 146-200ATC A49EU
  • British Aerospace (England) BAe 146-300ATC A49EU

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
ST00817CH

Installation of Hughes Magnastar Inflight Telecommunication System.

Other aircraft modificationsView record
  • Embraer - Empresa Brasileira de Aeronautica SA EMB-145TC T00011AT

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
ST00859CH

Installation of a GTE Airfone Public Telephone System (Genstar).

Aircraft connectivityView record
  • Boeing 737-700 SeriesTC A16WE
  • Boeing 737-800 SeriesTC A16WE
  • Boeing 737-900 SeriesTC A16WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
ST245CH

Installation of a GTE Airfone Digital public telephone system(Genstar).

Aircraft connectivityView record
  • Lockheed Aircraft L-1011-385-1TC A23WE
  • Lockheed Aircraft L-1011-385-1-14TC A23WE
  • Lockheed Aircraft L-1011-385-1-15TC A23WE
  • Lockheed Aircraft L-1011-385-3TC A23WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record
ST74CH

Installation of a ground public telephone communication system(Seatfone) or Genstar System.

Aircraft connectivityView record
  • Boeing 747-100 SeriesTC A20WE

Current at cited snapshot

Application:

FAA holder: U.S. Technical Consultants Inc.

FAA authority record