TCDS A-669

STCs approved under this data sheet · 282

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 = 'A-669')
  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 SA121SWJump seat.Ward Intl Aircraft ServiceSTC SA3SWAdded Propeller governor bracketAir Center, IncSTC SA112SWInstallation of Short stack exhaust and nacelle enclosure.Ward Intl Aircraft ServiceSTC SA4-1452Installation of two Aerojet- General 15KS-1000-A1 aircraft rocket engines and certification per SR-426.DeVore Aviation Corporation of America, a New Mexico CorporationSTC SA4-158Installation (external) of two Aerojet-General 15KS-1000-A1 aircraft rocket engines (JATO) for standby thrust purposes (below fuselage directly aft of wing between fuselage Stations360 and 400).Devore Aviation CorpSTC SA1-2601014C-C radome assembly for 22 inch Collins antenna.Chamberlain Aviation IncSTC SA4-4317-inch windows.Grand Central Aircraft CoSTC SA4-798Eonite covering on elevators, rudder and ailerons.Lott William CSTC SA2-347Installation of side mounted pitot head and separate static sourcePan American World Airways Inc.STC SA219EAInstallation of Katz integrated flight indicator Model KIFI-2 or KIFI-2A.Forest City Avn Svc IncSTC SA1-35Internally mounter Aerojet General engines.Air Carrier Service CorporationSTC SA3-490L2C autopilot with automatic altitude control.Bendix CorpSTC SA231SWInstallation of two Aerojet-General rocket engines (JATO) (15KS-1000-A1).Inter-Continental Engine ServiceSTC SA340SWMain cabin passenger door removedDallas Skydrivers, IncSTC SA4-159Installation of outer wing integral fuel tank including fuel system and fuel dumping provisionsAircraft Tank Service IncSTC SA1275WEReplacement of carbon pile voltage regulator for a 28-volt DC generator with Leland Airborne Products Type CSV-1105-2 solid state voltage regulator.Aviation Power Supply IncSTC SA127SOBrownline 20276 seat track.Associated Aircraft Equipment Company Inc.STC SA130SOExtension on heater exchanger.Air InternationalSTC SA133ALInstallation of flap actuated landing gear aural warning device.Reeve Aleutian Airways IncSTC SA1593WEInstallation of cargo containers.Buker Airways IncSTC SA243SOMosquito adulticiding equipment.Lee County MosquitoSTC SA3-12Reclassify aft cargo compartment from Class B to Class A.Northwest Airlines IncSTC SA3-121Dual tank alcohol anti-icing system, 814-D.Aircraft Conversion IncSTC SA3-17Pitot system.General Aircraft Co IncSTC SA3-2Wheel well doors, revised oil cooler and fairings, revised exhaust system, revised carburetor scoop, engine cowling alternation, aileron gap closures and wing root fairings.General Aircraft Co IncSTC SA3-23Hydraulic system fluid reservoir modification.Ozark Air Lines IncSTC SA3-26Buffet modification.Lake Central Airlines IncSTC SA3-260Bird resistant single pane two-piece windshield.Ozark Air Lines IncSTC SA3-306Dual pump alcohol system 814-DP.Aircraft Conversion IncSTC SA3-344Control system (propeller governor) modification.Lake Central Airlines IncSTC SA3-353Oil separator assembly on aircraft with Pratt & Whitney R-1830-75, R-1830-92 or R-1830-94 engines.Aeroquip CorporationSTC SA3-412MH-6-1 three-axis automatic pilot.Minneapolis-Honeywell Regulator Co.STC SA3-436AiResearch cowling vent doors.Clark John JSTC SA3-45Two Eclipse 30E-07-11 200-ampere generators and 1589-1D regulators.General MotorsSTC SA3-455Short exhaust stacks.Skymotive IncSTC SA3-482Stewart-Warner 940-F-24 cabin heater.Northwestern AeronauticalSTC SA3-493Sierracin left and right hand electrically heater windshields, 220-1.Auto Craft EngineeringSTC SA3-659Honeywell-Atkins maximum safety lights system ALS9A-DC-3 with or without PC-3 converter.Atkins Light CorporationSTC SA3-7215-gallon single alcohol tank and distribution system for engine carburetors, propellers and windshield.Aircraft Conversion IncSTC SA3-79Cowl flap auxiliary actuator and cable assembly.Northwestern Aeronautical CoSTC SA3-84Two Micro Switch 51SA1 lights.Lake Central Airlines IncSTC SA3-85Sweeney inertia light and bracket assembly SWE 10001.Zantop Air Transport IncSTC SA312SO32-passenger cabin interior.Southern Airways IncSTC SA317SODeactivate rear center wing fuel tank.Piedmont Aviation IncSTC SA323SOSolid state voltage regulator.Piedmont Aviation IncSTC SA324SOWing flap actuated switch.Piedmont Aviation IncSTC SA334EAJanitrol heater and APU.AirKaman IncSTC SA347WEAircraft modified for 41 occupants.Mercer EnterprisesSTC SA358EAIncreased capacity of divans and seat.Southern Ohio Avn CoSTC SA4-10Janitrol S-200 heater.Sears Roebuck & Co
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