# STCs approved under this data sheet: TCDS A4EA A list on [TCDS A4EA](https://openairdocs.org/tcds/A4EA.md). Current certificates first, most recently changed first. Page 1 of 2 · 53 STCs - [STC SA02571SE](https://openairdocs.org/stc/SA02571SE.md): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). · Garmin International Inc. - [STC SA01800SE](https://openairdocs.org/stc/SA01800SE.md): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. · TCW Technologies, LLC - [STC SA01861SE](https://openairdocs.org/stc/SA01861SE.md): Fabrication and installation of Landing Light Controller · TCW Technologies, LLC - [STC SA02636SE](https://openairdocs.org/stc/SA02636SE.md): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. · Garmin International Inc. - [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D.md): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System · Garmin International Inc. - [STC SA02738CH](https://openairdocs.org/stc/SA02738CH.md): Installation of L-3 Communications Avionics Systems · Acron Aviation Inc. - [STC SA04046CH PAGE 1](https://openairdocs.org/stc/SA04046CH%20PAGE%201.md): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500) · Acron Aviation Inc. - [STC SA1481CE](https://openairdocs.org/stc/SA1481CE.md): Installation of Pratt & Whitney (UACL) PT6A-27 turboprop engine and Hartzell HC-B3TN-3D/T10178CH reversible propeller · Helio Alaska Inc. - [STC SA02658SE](https://openairdocs.org/stc/SA02658SE.md): Installation of Garmin GI 275 Multi-Function Display System · Garmin International Inc. - [STC SA02203AK](https://openairdocs.org/stc/SA02203AK.md): Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV). · Genesys Aerosystems Inc. - [STC SA02444AK](https://openairdocs.org/stc/SA02444AK.md): Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed · ADS-B Technologies LLC - [STC SA09902AC](https://openairdocs.org/stc/SA09902AC.md): Installation of BendixKing KFD 900 Flight Display System · Honeywell International Inc. (Bendix King) - [STC SA11174SC PAGE 1](https://openairdocs.org/stc/SA11174SC%20PAGE%201.md): Installation of BendixKing by Honeywell KSN 770 and KSN 765 WAAS LPV approach capable nav/comm systems · Honeywell International Inc (Bendix King) - [STC SA10822SC](https://openairdocs.org/stc/SA10822SC.md): Installation of EFD1000 Primary Flight Display · Aspen Avionics Inc. - [STC SA00401BO](https://openairdocs.org/stc/SA00401BO.md): Installation of a SkyTrax100B UAT receiver · Avidyne Corporation - [STC SA10236SC](https://openairdocs.org/stc/SA10236SC.md): Installation of a GDC 31 Roll Steering Converter · DAC International Inc - [STC SA01714WI](https://openairdocs.org/stc/SA01714WI.md): Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems. · Garmin International Inc - [STC SA04165NY](https://openairdocs.org/stc/SA04165NY.md): Installation of Latitude Technologies Skynode S200 Satcom system must be performed · Latitude Technologies Corporation - [STC SA02153LA-D PAGE 1](https://openairdocs.org/stc/SA02153LA-D%20PAGE%201.md): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System · Garmin International Inc. - [STC SA01933LA-D](https://openairdocs.org/stc/SA01933LA-D.md): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System · Garmin International Inc - [STC SA00382BO](https://openairdocs.org/stc/SA00382BO.md): Installation of Globalstar Antenna and Cradle provisions to support a Globalstar GPS-1700 in non-composite airplanes · Avidyne Corporation - [STC SA02428SE](https://openairdocs.org/stc/SA02428SE.md): Installation of an Air Stream Switch for an electric time recording device on non-pressurized aircraft · Henry F Rogers/David E Polley - [STC SA00343BO](https://openairdocs.org/stc/SA00343BO.md): Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release) · Avidyne Corporation - [STC SA00352BO PAGE 1](https://openairdocs.org/stc/SA00352BO%20PAGE%201.md): Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version), · Avidyne Corporation - [STC SA02119SE PAGE 1](https://openairdocs.org/stc/SA02119SE%20PAGE%201.md): Installation of Garmin GDL 88 ADS-B UAT Transceiver System · Garmin International Inc - [STC SA01229SE PAGE 1](https://openairdocs.org/stc/SA01229SE%20PAGE%201.md): Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radios · Garmin International Inc - [STC SA02442AK PAGE 1](https://openairdocs.org/stc/SA02442AK%20PAGE%201.md): Approval of the L-3 Communications NGT 2000/2500 ADS-B system · ADS-B Technologies, LLC - [STC SA01933LA-D PAGE 1](https://openairdocs.org/stc/SA01933LA-D%20PAGE%201.md): Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System · Garmin International Inc - [STC SA02717NY PAGE 1](https://openairdocs.org/stc/SA02717NY%20PAGE%201.md): Installation of VoiceFlight Systems LLC VFS101 Speech Recognition Module · VoiceFlight Systems LLC - [STC SA02015SE-D](https://openairdocs.org/stc/SA02015SE-D.md): Installation of Garmin G500 Primary Flight Display (PFD) and Multifunction Display (MFD) System. · Garmin International Inc - [STC SA01692SE](https://openairdocs.org/stc/SA01692SE.md): Installation of a Garmin GMX 200 Multi-Function Display · Garmin International Inc - [STC SA03148NY](https://openairdocs.org/stc/SA03148NY.md): The installation of the Latitude Technologies Corporation S100 Tracking System · Latitude Technologies Corporation - [STC SA02016SE-D](https://openairdocs.org/stc/SA02016SE-D.md): Installation of Garmin GTS 800, GTS 820 or GTS 850 Traffic System · Garmin International Inc - [STC SA5156NM](https://openairdocs.org/stc/SA5156NM.md): Fabrication and installation of Pulsar-MOSFET Landing Light Flasher System · AvTek - [STC SA01487SE-D](https://openairdocs.org/stc/SA01487SE-D.md): Installation of a GDL 69 or GDL 69A XM Satellite Receiver · Garmin International Inc - [STC SA00243BO](https://openairdocs.org/stc/SA00243BO.md): Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200). · Icarus Avionics, LLC - [STC SA02293AK](https://openairdocs.org/stc/SA02293AK.md): Installation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV). · Chelton Flight Systems Inc. - [STC SA01473SE](https://openairdocs.org/stc/SA01473SE.md): Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote Transponde · Garmin AT Inc. - [STC SA4005NM](https://openairdocs.org/stc/SA4005NM.md): Precise Flight Inc. Pulselite Control System · Precise Flight Inc - [STC SA01695SE](https://openairdocs.org/stc/SA01695SE.md): Installation of an antenna · Garmin AT Inc. - [STC SA01487SE](https://openairdocs.org/stc/SA01487SE.md): Installation of a GDL 69 or GDL 69A XM Satellite Receiver in accordance with Garmin Supplemental Type Certificate Master Data List, P/N 005-C0217-00, Revision A, dated December 20, 2004, or later FAA approved revision. · Garmin AT Inc. - [STC SA02154AK](https://openairdocs.org/stc/SA02154AK.md): Installation of the UPS Aviation Technologies Inc. Apollo MX20 multi-function display, P/N 430-0270-500. · Garmin AT Inc. - [STC SA02217AK](https://openairdocs.org/stc/SA02217AK.md): Installation of Garmin AT Model GDL90 UAT Data Link System, in accordance with Garmin AT, Inc., GDL 90 UAT Master Data List, P/N 560-0278-01, Revision A, dated November 12, 2004, or later FAA approved revision. · Garmin AT Inc. - [STC SA02644AT](https://openairdocs.org/stc/SA02644AT.md): Installation of modified fuel system. Limited to installation on model HST-550, serial number 001 ONLY. · Mojoe LLC - [STC SA5927NM](https://openairdocs.org/stc/SA5927NM.md): Replace United Aircraft of Canada model PT6A-27 engine with model PT6A-34. · Helio Enterprises Inc - [STC SA2325SO](https://openairdocs.org/stc/SA2325SO.md): Installation of a P&W PT6A-34 engine, derated to PT6A-27 power ratings. · AirTec Aircraft Services - [STC SA808SW](https://openairdocs.org/stc/SA808SW.md): Installation of Mitchell Model AK246 omni-tracker. Applicable only to aircraft modified by STC SA615SW. · Century Flight Systems Inc - [STC SA1418SO](https://openairdocs.org/stc/SA1418SO.md): Replacement of rotor vanes in Airborne 211CC and 212CW vacuum pumps. (See limitations) · Aircraft Products Supply Co Inc - [STC SA02019SE-D PAGE 2](https://openairdocs.org/stc/SA02019SE-D%20PAGE%202.md): Installation of Garmin GTN 6XX/7XX Navigation System · Garmin International Inc - [STC SA02153LA-D](https://openairdocs.org/stc/SA02153LA-D.md): Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System · Garmin International Inc Next page: https://openairdocs.org/tcds/A4EA/stcs.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT s.stc_number, s.description, s.holder, s.status, s.status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = 'A4EA') ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number ``` This list as a web page: https://openairdocs.org/tcds/A4EA/stcs --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.