TCDS 3A23

STCs approved under this data sheet · 294

Current certificates first, most recently changed first.

Query with SQL
duckdb -csv -c "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 = '3A23')
  ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

STC SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblyABI, LLCSTC SA12472IBInstallation of the MT-Propeller Entwicklung GmbH MTV-15-B/203-58 propellerMT-Propeller Entwicklung GmbHSTC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.TCW Technologies, LLCSTC SA01861SEFabrication and installation of Landing Light ControllerTCW Technologies, LLCSTC SA12428CHInstallation of the Lycoming Engines Electronic Ignition System (EIS)Lycoming Engines, An Operating Division of AVCO CorporationSTC SA02279ATInstallation of a Boom Beam bulb, starter, and ballastWhelen Aerospace TechnologiesSTC SA04837NYInstallation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lightsAeroLED's Holdings, LLCSTC SA12406WIInstallation of a Garmin AXIS Flight Display SystemGarmin International Inc.STC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specificationSwift Fuels LLCSTC SA02636SEInstallation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder.Garmin International Inc.STC SA02019SE-DInstallation of Garmin Model GTN 625/635/650; 725/750 Navigation SystemGarmin International Inc.STC SA00079NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines of 450 horsepower or less.Airwolf Filter CorporationSTC SA12407AKInstallation of a wing Strut Tiedown Kit No. SFF-MSTDShort Final Fabrication LLCSTC SA02511SEInstallation of replacement fuel quantity indicator sending unit(s)CiES Inc.STC SA01005DEInstallation of a EarthX ETX900-TSO Lithium batteryEarthX Inc.STC SA00081NYInstallation of Iceman Aviation Supplies, Inc. Carburetor Ice Detector.Alcor LLCSTC SA5581SWInstallation of ALCOR true-flow/ totalizer systemAlcor LLCSTC SA316SOCarburetor ice detector.LegacySTC.comSTC SA02738CHInstallation of L-3 Communications Avionics SystemsAcron Aviation Inc.STC SA04046CH PAGE 1Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)Acron Aviation Inc.STC SA7965SWApplication of fabric and polyurethane finishing system.Shady Aviation LLCSTC SA04378CHInstallation of an engine modified per STC SE04349CHSureFly Partners Ltd.STC SA39CHInstallation of an Amphibian Landing Gear Position Advisory System/Laser Gear Advisory SystemWipaire Inc.STC SA02594SESkyView HDX Instrumentation and Autopilot System manufacturedDynon AvionicsSTC SA02386AKReplacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systemsAeroLED's Holding LLCSTC SA01757WITo allow the use of UL91 or UL94 (minimum) grade aviation fuelSwift Fuels LLCSTC SA4503NMRemove original cloth covering and install Ceconite coveringCeconite Division of Poly-Fiber Inc.STC SA02658SEInstallation of Garmin GI 275 Multi-Function Display SystemGarmin International Inc.STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).Garmin International Inc.STC SA00758CHInstall Aqua Model 2200 floats.Outpost X Aviation Inc.STC SA253CHInstallation of Aqua Model 2200 floats.Outpost X Aviation Inc.STC SA937SOInstallation of aqua Model 2400 floats.Outpost X Aviation Inc.STC SA02576AKInstallation of Cleveland and ABI, LLC Wheel and Brake KitsABI LLCSTC SA02019WIInstallation of the Trig Avionics TX56, TX56A, TX57, or TX57A VHF Nav-Com Radio.PeregrineSTC SA01435LAInstallation of engines modified with Firewall Forward Technologies LLC modified camshaftCentri-Lube Technologies LLCSTC SA00756DEInstallation of Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT22 Transponder and an approved Global Positioning System (GPS) Position SensorPeregrineSTC SA11137SCInstallation of Plane-Power ALT-FLX alternatorHartzell Engine Technologies, LLCSTC SA01606CHInstallation of alternate electro-hydraulic power pack system for operation of main wheel skis.F.Atlee Dodge Aircraft ServicesSTC SA02987CHInstallation of the Electroair Electronic Ignition SystemElectroair Acquisition CorporationSTC SA01967WIUse of GAMI G100UL High Octane Unleaded AvgasGeneral Aviation Modifications Inc.STC SA02203AKInstallation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV).Genesys Aerosystems Inc.STC SA01491CHInstallation of Baumann model BF27504A floats.Baumann Floats LLCSTC SA1199NWInstallation of a Hartzell HC-C2YF-1BF/F8459A-4 to -8, Hartzell 82A4203 spinner, and associated systems on a Franklin 6A-350-C1 engine.Franklin Aircraft Engines Inc.STC SA479CHInstallation of Baumann model BH-2720 floats.Baumann Floats LLCSTC SA637NWInstallation of oil filter kitFranklin Aircraft Engines Inc.STC SA906NWInstallation of additional Harrison oil cooler and associated systems.Franklin Aircraft Engines Inc.STC SA04776NYThe HIPEC Covering and Finishing System must be performed and maintainedHIPEC Aircraft Coatings Inc.STC SA02444AKApproval of the L-3 Communications NGT 9000/9000R ADS-B system installedADS-B Technologies LLCSTC SA02153AKInstallation of Burl's Aircraft Rebuild Magnum I tail wheel Penetration skiBurl's Aircraft Rebuild LLCSTC SA03819NYInstallation and maintenance of Oratex 6000 Covering and Coating SystemLanitz-Prena Folien Factory GmbH
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