Cessna 170A
STCs that may be installed · 352
In force first, then newest. The registry doesn’t record which STCs an aircraft has.
Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
FROM (
SELECT stc_number, min(matched_model) AS matched_model
FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
WHERE aircraft_model_code IN ('2072304')
GROUP BY stc_number
) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
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.
SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
FROM (
SELECT stc_number, min(matched_model) AS matched_model
FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
WHERE aircraft_model_code IN ('2072304')
GROUP BY stc_number
) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_numberRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
STC SA1455WEInstallation of Brittain Industries Model CSA-1 Flight Control SystemSTC SA1474SWInstallation of 'MASA' 1223000-7 and -8 wing tip.STC SA325GLInstallation of fuel tank caps.STC SA1073CEInstallation of wing leading edge cuffs, Cessna drooped wing tips, stall fences, and aileron gap seals.STC SA2-224Windshield manufactured in accordance with Luminous Plastics, Inc. Drawing LP-306.STC SA308EAInstallation of carburetor ice detection system 105AP in single and twin engine aircraft and single engine helicopters powered by Continental, Franklin, and Lycoming type engines equipped with Marvel-Schebler MA-2, MA-3, MA-4, MA-4-5, MA-6 and HA-6 series carburetors. (Normal,Utility and Acrobatic Category airplanes and helicopters equipped with engines and carburetors as described.)STC SA196NWInstallation of blown bubble, one- piece, clear plexiglass windshield.STC SA1-545External electrical power receptacle.STC SA69NWInstallation of Matney's engine charge air-air filter assembly. (AA-1B, AA-1, AA-1A 1969 AND ON) (AA-5 1972, 1973 AND 1974 ONLY)STC SA630WEInstallation of oil filter assemblies. (NAVION A AND B with optional engine)STC SA86NWInstallation of automatic carburetor alternate air control unit.STC SA351WEPneumatic pitch assist PC-1.STC SA4-7Recovering of wings with metal skin.STC SA2454WEInstallation of Madras wing tips. (170B NORMAL CATEGORY)STC SA2472WEInstallation of high intnesity anti-collision light systemSTC SA4-1096Eonite covering on wings.STC SA1350WEReplace existing fabric on wings, fuselage, empennage and/or control surfaces with fiberglass cloth.STC SA1588WEInstallation of supplemental exterior flashing lights.STC SA1-416Lube oil filter.STC SA463WEInstallation of Skymotive jump door 62-500.STC SA236WECessna 210 wing tips 12230000-1 and -2.STC SA605CEInstall O'Neill Model 'Ultralite' 7G aircraft.STC SA15CEDry vacuum pump and vacuum system113A6.STC SA224ALInstallation of L-2500A or L-3000 skis.STC SA235SORecovering of wings with .020 alclad 2024-T3 aluminum.STC SA3-695Dacron fabric on wings.STC SA331CENew base instrument panel incorporating artificial horizon.STC SA4-11Recovering of wings with metal except flaps and ailerons.STC SA4-226Metal skin on wings.STC SA4-486Glass cloth with resin applied.STC SA4-5513-gallon auxiliary fuel system.STC SA4-802Ceconite 101 covering of wings.STC SA4-993Full flow filter 30409A with element 1A0235.STC SA5-44Conversion of aircraft for parachute jumping operations.STC SA544CEInstallation of Flight Systems Model 500B white strobe beacon.STC SA4-28Conversion to tricycle gear type airplane by moving the location of the main gear aft and by the installation of a nose wheel gearSTC SA1-10769A103 gyro stabilizer.STC SA1-13Recovering of wings with metal except ailerons and flaps.STC SA1-240Lycoming O-435-C engine and Hartzell HC-12X20-8D/8433-6 or HC-12X20-5C/8433-6 propellers.STC SA1-245Lycoming O-340-A1A engine and Hartzell HC-82XL-1D/8433-12 propeller on aircraft with Edo89-2000 floats.STC SA1-316Dart I-M turn control unit.STC SA1-516Griswold lateralizer and heading lock.STC SA3866SWModified door latch.STC SA001410BOInstallation of an AV-30-C Multi-Mode IndicatorSTC SA00765DE PAGE 1Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out functionality using the BendixKing KT74 Transponder and qualified position sensorSTC SA02717NYInstallation of VoiceFlight Systems LLC VFS101 Speech Recognition ModuleSTC ST01085LAInstallation of the VNS 1000 Voice Navigation System.STC SA02333AK-DFabrication and installation of F. Atlee Dodge p/n 8008 Firewall Battery BoxSTC SA00281BO PAGE 1Installation of Avidyne Corporation MLX770 MultiLink Broadcast Transceiver P/N 700-00163-( ), Sensor Systems Inc. Antenna P/N S67-1575-109, or equivalent, and optional Avidyne Mounting Tray P/N 700-00165-000STC SA01933LAInstallation of Garmin Model 400W / 500W Series GPS-WAAS Navigation System
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