FAA-listed STC holder

H4 Aerospace (UK) Ltd. STCs

The Jun 30, 2026 FAA DRS snapshot lists 13 selected supplemental type certificates with status Current under H4 Aerospace (UK) Ltd.. The records span 76 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Feb 10, 2023

latest recorded revision

Recently revised records

Showing the 13 most recently revised records. Category directories provide the complete paginated discovery path.

13 displayed records.

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

H4 Aerospace (UK) Ltd. supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
ST03109NY Installation of provisions for the Dual Goodrich Class 2 Electronic Flight Bag (EFB) Smart Display System. Avionics View record	Airbus A319-111TC A28NM Airbus A319-112TC A28NM Airbus A319-113TC A28NM Airbus A319-114TC A28NM Airbus A319-115TC A28NM Airbus A319-131TC A28NM Airbus A319-132TC A28NM Airbus A319-133TC A28NM Airbus A320-111TC A28NM Airbus A320-211TC A28NM Airbus A320-212TC A28NM Airbus A320-214TC A28NM Airbus A320-231TC A28NM Airbus A320-232TC A28NM Airbus A320-233TC A28NM Airbus A321-111TC A28NM Airbus A321-112TC A28NM Airbus A321-131TC A28NM Airbus A321-211TC A28NM Airbus A321-212TC A28NM Airbus A321-213TC A28NM Airbus A321-231TC A28NM Airbus A321-232TC A28NM	Current at cited snapshot Revised Feb 10, 2023 Application: Oct 5, 2011	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST04065NY Installation of Wireless IFE System. Other aircraft modifications View record	Airbus SAS A319-111TC A28NM Airbus SAS A319-112TC A28NM Airbus SAS A319-113TC A28NM Airbus SAS A319-114TC A28NM Airbus SAS A319-115TC A28NM Airbus SAS A319-131TC A28NM Airbus SAS A319-132TC A28NM Airbus SAS A319-133TC A28NM Airbus SAS A320-211TC A28NM Airbus SAS A320-212TC A28NM Airbus SAS A320-214TC A28NM Airbus SAS A320-216TC A28NM Airbus SAS A320-231TC A28NM Airbus SAS A320-232TC A28NM Airbus SAS A320-233TC A28NM Airbus SAS A321-111TC A28NM Airbus SAS A321-112TC A28NM Airbus SAS A321-131TC A28NM Airbus SAS A321-211TC A28NM Airbus SAS A321-212TC A28NM Airbus SAS A321-213TC A28NM Airbus SAS A321-231TC A28NM Airbus SAS A321-232TC A28NM	Current at cited snapshot Revised Feb 10, 2023 Application: Apr 28, 2017	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST04706NY Installation of ADS-B Upgrade using alternate GPS. Avionics View record	Boeing 777-200 SeriesTC T00001SE Boeing 777-200LR SeriesTC T00001SE Boeing 777-300 SeriesTC T00001SE Boeing 777-300ER SeriesTC T00001SE Boeing 777F SeriesTC T00001SE	Current at cited snapshot Revised Feb 10, 2022 Application: Feb 1, 2022	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST04568NY Installation of Honeywell TPA-100B TCAS II version 7.1. Other aircraft modifications View record	Boeing DC-9-81 (MD-81)TC A6WE Boeing DC-9-82 (MD-82)TC A6WE Boeing DC-9-83 (MD-83)TC A6WE Boeing DC-9-87 (MD-87)TC A6WE Boeing MD-88TC A6WE	Current at cited snapshot Revised Dec 7, 2020 Application: Dec 2, 2020	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST04519NY Upgrade to Honeywell TRA-100B Transponder. Avionics View record	Boeing 737-600 SeriesTC A16WE Boeing 737-700 SeriesTC A16WE Boeing 737-800 SeriesTC A16WE Boeing 737-900 SeriesTC A16WE Boeing 737-900ER SeriesTC A16WE	Current at cited snapshot Revised Jul 15, 2020 Application: May 7, 2020	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST04468NY Installation of Honeywell ADS-B Transponder Upgrade. Avionics View record	Boeing 717-200TC A6WE	Current at cited snapshot Revised Mar 9, 2020 Application: Feb 11, 2020	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST03708NY Installation of TCAS system upgrade from TPA-81A TCAS II with software version 7.0 or TPA-100A TCAS II to TPA-100B with software version 7.1 for Honeywell System. Other aircraft modifications View record	Airbus A318-111TC A28NM Airbus A318-112TC A28NM Airbus A318-121TC A28NM Airbus A318-122TC A28NM Airbus A319-111TC A28NM Airbus A319-112TC A28NM Airbus A319-113TC A28NM Airbus A319-114TC A28NM Airbus A319-115TC A28NM Airbus A319-131TC A28NM Airbus A319-132TC A28NM Airbus A319-133TC A28NM Airbus A320-211TC A28NM Airbus A320-212TC A28NM Airbus A320-214TC A28NM Airbus A320-231TC A28NM Airbus A320-232TC A28NM Airbus A320-233TC A28NM Airbus A321-111TC A28NM Airbus A321-112TC A28NM Airbus A321-131TC A28NM Airbus A321-211TC A28NM Airbus A321-212TC A28NM Airbus A321-213TC A28NM Airbus A321-231TC A28NM Airbus A321-232TC A28NM	Current at cited snapshot Revised Nov 28, 2018 Application: Jan 27, 2016	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST04167NY Installation of TCAS System upgrade to Change 7.1. Other aircraft modifications View record	Boeing 717-200TC A6WE	Current at cited snapshot Revised Aug 31, 2018 Application: Jul 2, 2018	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST04044NY Introduction of LED based logo lights. Other aircraft modifications View record	Airbus SAS A330-343TC A46NM Airbus A340-311TC A43NM Airbus A340-313TC A43NM	Current at cited snapshot Revised Feb 6, 2018 Application: Jan 9, 2018	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST03851NY Installation of a LED Wash Light System. Other aircraft modifications View record	Airbus A318-111TC A28NM Airbus A318-112TC A28NM Airbus A318-121TC A28NM Airbus A318-122TC A28NM Airbus A319-111TC A28NM Airbus A319-112TC A28NM Airbus A319-113TC A28NM Airbus A319-114TC A28NM Airbus A319-115TC A28NM Airbus A319-131TC A28NM Airbus A319-132TC A28NM Airbus A319-133TC A28NM Airbus A320-111TC A28NM Airbus A320-211TC A28NM Airbus A320-212TC A28NM Airbus A320-214TC A28NM Airbus A320-231TC A28NM Airbus A320-232TC A28NM Airbus A320-233TC A28NM Airbus A320-251NTC A28NM Airbus A320-271nTC A28NM Airbus A320 -216TC A28NM Airbus A321-111TC A28NM Airbus A321-112TC A28NM Airbus A321-131TC A28NM Airbus A321-211TC A28NM Airbus A321-212TC A28NM Airbus A321-213TC A28NM Airbus A321-231TC A28NM Airbus A321-232TC A28NM Airbus A321-271NTC A28NM	Current at cited snapshot Revised Jul 14, 2017 Application: Dec 9, 2016	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST03583NY TCAS II upgrade. Other aircraft modifications View record	Boeing 737-300 SeriesTC A16WE Boeing 737-400 SeriesTC A16WE Boeing 737-500 SeriesTC A16WE Boeing 737-600 SeriesTC A16WE Boeing 737-700 SeriesTC A16WE Boeing 737-800 SeriesTC A16WE Boeing 737-900 SeriesTC A16WE Boeing 737-900ER SeriesTC A16WE	Current at cited snapshot Revised Nov 25, 2015 Application: Jul 20, 2015	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST03505NY Installation of ITAN IFE System. Other aircraft modifications View record	Boeing 737-700 SeriesTC A16WE	Current at cited snapshot Revised Feb 4, 2015 Application: Nov 18, 2013	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record
ST03237NY Installation of New Cabin Interior. Cabin and interiors View record	Boeing 777-200 SeriesTC T00001SE	Current at cited snapshot Revised Jan 22, 2013 Application: Nov 17, 2011	FAA holder: H4 Aerospace (UK) Ltd. FAA authority record

H4 Aerospace (UK) Ltd. STCs

Modification mix

Aircraft represented

Recently revised records

Installation of provisions for the Dual Goodrich Class 2 Electronic Flight Bag (EFB) Smart Display System.

Installation of Wireless IFE System.

Installation of ADS-B Upgrade using alternate GPS.

Installation of Honeywell TPA-100B TCAS II version 7.1.

Upgrade to Honeywell TRA-100B Transponder.

Installation of Honeywell ADS-B Transponder Upgrade.

Installation of TCAS system upgrade from TPA-81A TCAS II with software version 7.0 or TPA-100A TCAS II to TPA-100B with software version 7.1 for Honeywell System.

Installation of TCAS System upgrade to Change 7.1.

Introduction of LED based logo lights.

Installation of a LED Wash Light System.

TCAS II upgrade.

Installation of ITAN IFE System.

Installation of New Cabin Interior.