TCDS 3E1

STCs approved under this data sheet · 57

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 = '3E1')
  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 SE04651CHTo allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22Swift Fuels LLCSTC SE04349CHInstallation of SureFly electronic ignitionSureFly Partners Ltd.STC SE02352CHInstallation of Challenger cleanable oil filter assemblyChallenger Aviation Products Inc.STC SE03309CHInstallation of Engine Preheat Kit, p/n TSP6CYL-2927-115 for 115 volt applicationHartzell Propeller Inc.STC SE25WEInstallation of two (2) Roto-Master Turbochargers Model 3DT5FF10J2, P/N 600572-00 (formerly Rajay Model 315F10, P/N RJ0080-102)TALCO AviationSTC SE96SOInstallation of two (2) Roto-Master Turbochargers Model 3DT5FF10J2, P/N 600572-00 (formerly Rajay Model 315F10, P/N RJ0080-102)TALCO AviationSTC SE04577CHInstall an electronic engine ignition systemElectroair Acquisition CorpSTC SE04599CHTo allow the use of UL-94 (minimum) grade aviation fuel meeting ASTM D7547.Swift Fuels LLCSTC SE01966WIUse of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft enginesGeneral Aviation Modifications Inc.STC SE09356SCInstall F & M Enterprises' Model C6LC, C6LC-S or C6LC-L oil filter adapter for a spin-on oil filterStratus Tool Technologies LLCSTC SE00561NYReplacement of Fuel Injection System with Carburetted SystemAerotec Engines LimitedSTC SE09217SCInstallation of modified fuel injector nozzles.General Aviation Modifications Inc.STC SE00114SEReplaces Teledyne-Continental Part Number 646277 lifter bodiesB & B Aviation LLCSTC SE09637SCRemove existing rocker arm assemblies and install modify rocker arm assemblies.General Aviation Modifications Inc.STC SE02261CHIncrease engine displacement from 470 cubic inches to 520 cubic inches in the Teledyne Continental Motors IO-470-D, -E, -F, -H, -L, -M, -N, -R, -S, -U, -V, -VO engines models with a flat rating of 260 HP.Cygnet Aerospace Corp.STC SE92WEInstallation of oil fitting (AN-823-5D) in rocker box cover.Airwolf Filter CorporationSTC SE2-984Modification of Continental Piston Part No. 627738 (IO-470)Continental Motors, Inc.STC SE26WEPiston ring 250000, 250000+2W and250000+10W on Continental E Series piston 534895, O-470 piston 534895, 626992 and 537883 and IO-470 piston534895.Continental Motors, Inc.STC SE34WEInstallation of Electro-Coatings, Inc., piston rings on Continental pistons.Continental Motors, Inc.STC SE5820SWInstallation of Airmotive exhaust valve, P/N AEC-637781.Continental Motors, Inc.STC SE8776SWInstallation of coated cylinders and piston rings.Continental Motors, Inc.STC SE910SWThe manufacturer of pistons, valve guides, and partsContinental Motors, Inc.STC SE94SWModification of Continental IO-470 Pistons P/N 627738, P/N 539814, and P/N 631481 compression ring grooves from present keystone configuration to rectangular configurationContinental Motors, Inc.STC SE3330NMContinental valve cover gasketReal Gaskets TennesseeSTC SE992SOInstallation of fuel line filters into the individual fuel injector lines in accordance with Beryl D Shannon Aviation Specialties, Inc. Installation Instructions BI 2500, approved May 24, 1976, or later FAA approved revisions.D'Shannon Products Ltd.STC SE03701ATIncrease the main jet size of TCM MA4-5 carburetors of TCM O-470-U engines, to increase engine power from 230 BHP at 2400 RPM to 252 BHP at 2625 RPM.John Jewell Aircraft IncSTC SE267CHInstallation of Slick Model 6309 and 6313 magnetosChampion Aerospace LLCSTC SE552GLIncorporation of a fuel flow transducer.Shadin AvionicsSTC SA02261CHIncrease engine displacement from 470 cubic inches to 520 cubic inchesChuck Ney EnterprisesSTC SE1780NMInstallation of Precise Flight standby vacuum system (SVS III).Precise Flight IncSTC SE5743NMIntallation of adapter for externally mounted oil filter.Aviation Development CorporationSTC SE152SOModification of throttle body location.Array Paul S.STC SE09513SCInstallation and usage of Exxon 20W50 Multigrade aircraft engine oil conforming to Exxon Oil Formulation WS-3013.Exxon Company USASTC SE09559SCInstallation of US Airparts roller rocker arm assemblies P/N US92E exhaust and US92I intake.US Airparts, Inc.STC SE55WEModification of fuel injection manifold valve P/N 626547 to the P/N 631427 or P/N 636326 configuration.AAR Aircraft Services Inc. d/b/a AAR Aircraft Services-OklahomaSTC SE09319SCModify oil pan adding a new oil sump drain.Texas Skyways IncSTC SE00139SEReplaces the following Teledyne-Continental part numbers: 641682 (Rocker Arm, Exhaust), 539742 (Rocker Arm, Intake), 539740 (Rocker Arm, Shaft) and 538304 (Pushrod Assembly)Dakota Aircraft Parts IncSTC SE3517NMReplacement of the original engine oil screen with an external mounted full flow oil adapter and spin-on filter.Timberman Allen ESTC SE8594SWInstallation of roller rocker arm P/N PE 92I intake and PE92E exhaust.Performance EngineeringSTC SE5205NMInstallation of an Oilamatic engine filter screen adapter.Oilamatic IncSTC SE775NEInstallation of Auto-Vac-2 auxiliary vacuum system.Raymond IvesSTC SE2450CEAdd leaded and unleaded automotive gasoline, 91 minimum antiknock index, (RON+MON)/2.Petersen Aviation IncSTC SE7432SWInstallation of Performance Engineering roller rocker arms.Performance EngineeringSTC SE452NEInstallation and usage of 'Mobil AV 1' aviation oil.Mobil Research & Development CorpSTC SE5879SWUse of Phillips X/C II 20W-50 and25W-60 oil (OSS 55875) in all Avco reciprocating aircraft engines from 65 to 450 BHP.Phillips Petroleum CoSTC SE939GLInstallation of oil filler tube extension.Rapco, IncSTC SE1642SWModified cylinder assembly G-626820C or G-625859.Gary Aerospace CorpSTC SE1760SWReplacement of original cylinder barrels with P/N G-534894A.Gary Aerospace CorpSTC SE2016CEAdd the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index(RON+MON)/2.Petersen Aviation IncSTC SE80NEInstallation and usage of Bel-Ray synthetic aviation oil, Bel-Ray Aero 1, (nonsupercharged), horizontally opposed direct drive, aircraft engines of 350 hp. or less.Bel-Ray Company, Inc
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