TCDS E-233

STCs approved under this data sheet · 48

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 = 'E-233')
  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 SE2932SWInstall carburetor air temperature indicator. Approved for Aircooled Motors (Franklin Engine Co.) equipped with float carburetors. Model eligibility included here may not be inclusive.Alcor LLCSTC SE208SOInstallation of ice indicator in the carburetor.LegacySTC.comSTC SE04349CHInstallation of SureFly electronic ignitionSureFly Partners Ltd.STC SE00145WIInstallation of B&C Specialty Products Model BC 320-( ) Engine Starter.B & C Specialty Products Inc.STC SE03232CHInstallation of Engine Preheat Kit p/n TA2925-1 for 115 volt applicationHartzell Propeller Inc.STC SE04577CHInstall an electronic engine ignition systemElectroair Acquisition CorpSTC SE01966WIUse of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft enginesGeneral Aviation Modifications Inc.STC SE00533SEInstallation of Real Gasket Corporation Continental Engine Pushrod Tube Modification.Real Gaskets TennesseeSTC SE7559SWInstall adapter to permit use of a spin-on oil filter.Stratus Tool Technologies LLCSTC SE10076SCModify engine by installation of C12ST2/S starter.Hartzell Engine Technologies, LLCSTC SE10129SCInstallation of rotocoil, valve springs, ni-resist valve guide, exhaust valve with chrome flash on stem, and rocker shaft with thrust buttons.Continental Motors, Inc.STC SE34WEInstallation of Electro-Coatings, Inc., piston rings on Continental pistons.Continental Motors, Inc.STC SE4247SWRegrind crankshaft to .020 undersize on crankpin and main journals.Continental Motors, Inc.STC SE8113SWInstallation of any or all parts identified by Airmotive drawing/parts application list AEC9109-2.Continental Motors, Inc.STC SE8776SWInstallation of coated cylinders and piston rings.Continental Motors, Inc.STC SE7562SWInstall adapter to permit use of a spin-on oil filter.Stratus Tool Technologies LLCSTC SE3330NMContinental valve cover gasketReal Gaskets TennesseeSTC SE1590GLInstallation of Slick Aircraft Products Magneto Model 4202 or Model 4302.Champion Aerospace LLCSTC SE01309ATModify engines.Lowe Aviation Aircraft MaintenanceSTC SE09002SCRegrind Teledyne Continental crankshafts, to .020-inch undersize on crankpin and main journals.Aircraft Specialties Services IncSTC SE1780NMInstallation of Precise Flight standby vacuum system (SVS III).Precise Flight IncSTC SE01943CHAdd the following approved fuels: unleaded automotive gasoline 87 minimum antiknock index, per ASTM Specification D-439 or D-4814 of any volatility class, A through E, or 82UL AVGAS per ASTM D-6227.Experimental Aircraft Association Inc.STC SE634GLSuperseded by STC SE01943CH. Add the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index.EAA Aviation FoundationSTC SE154CHEngine oil pump repair/rework specifications and procedures.Harmony Machine Prod IncSTC ST00435ATOverhaul/repair of the Delco starter adapter drive (P/N 1971890) used with Delco starters P/N's 11096656 and 1109660.AerotechSTC SE02172ATReplace engine crankcase with model O-200 crankcase.Swords DonSTC SE09513SCInstallation and usage of Exxon 20W50 Multigrade aircraft engine oil conforming to Exxon Oil Formulation WS-3013.Exxon Company USASTC SE02004ATInstallation of Teledyne Continental Motors (TCM) model O-200 crankshaft, connecting rods and pistons (Superior Air Parts pistons are also approved).Swords Donald H.STC SE00979ATInstallation of a Teledyne Continental model O-200 crankshaft, connecting rods and pistons.Aircraft Specialties Services IncSTC SE1-201Installation of the Richter Aero Equipment Type B-4 or B-5 Temperature Probe. (O-360 SERIES (excl. A1C, C2B, C2D))MidContinent Instru Co IncSTC SE00164SEInstallation of Avglas components to modify carburetor air housing assemblies.McFarlane Aviation, Inc.STC SE01592ATModify the crankcase of the listed engines.Swords DonSTC SE00350SEInstallation of sump mounted chip detector.Aviation Development CorporationSTC SE00262NYInstallation of Canadian Aero Manufacturing Pull Start Clutch, P/N 1971890-N or 1971890-M.Canadian Aero ManufacturingSTC SE154CEEngine oil pump repair/rework specifications and procedures.Allison James RSTC SE8669SWInstallation of roller rocker arm.Performance EngineeringSTC SE898NEInstallation of 60 amp. alternator, Cessna P/N C611501-0204, -0203, -0202, -0201 or Ford P/N DOFF-10300-F in lieu of existing generator.Barnstormers AviationSTC SE5113NMInstall oil filter.Lessard DaryleSTC 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 SE2030CEAdd approved fuel: unleaded automotive gasoline, 87 minimum anitknock 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, IncSTC SE1445SOUse of Aero-blend oil additive in Teledyne (non turbocharged) aircraft engines.ProTecSTC SE4CEMotorola alternator A12NK451.Steven E/Robert F BellSTC SE984SWDelco 55A ampere alternator. (C85 SERIES Suffix F Series)Waldrop Lee ASTC SE3CER-30-A alternator.Repke Kenneth JSTC SE44WEUse of Kling Aviation Oil, Specifications KL-100, KL-200 and KL-300 in Continental and Lycoming engines.Kling Oil Company
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