Champion 7AC
STCs that may be installed · 138
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 ('21101MA')
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 ('21101MA')
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 SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblySTC SA04837NYInstallation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lightsSTC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specificationSTC 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.STC SA33CEIf Champion Part Number 7-480 door is installed, remove two of AN 380-2-2 cotter pins and two of AN 393-3 flat head pins as necessarry to remove one door. If American Champion Part Number 7-1265 door is installed, remove quick release pins to remove one door. Weight change --10lb at +21.06 armSTC SA00081NYInstallation of Iceman Aviation Supplies, Inc. Carburetor Ice Detector.STC SA04046CH PAGE 1Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500)STC SA01240SEInstallation of secondary voltage indication systemSTC SA03898NYInstallation and maintenance of ORATEX covering and coating materialSTC SA02576AKInstallation of Cleveland and ABI, LLC Wheel and Brake KitsSTC SA3-214Installation of Wipaire Skis Model3000 main skis and Model 1000 tail ski.STC SA3-361Installation of Wipaire Skis Model C-2200 main and Model CTF-2200 tail wheel skis.STC SA3-362Installation of Wipaire Skis Model C-2200 main and Model CTF-2200 tail wheel skis.STC SA3-424Installation of Wiparie Skis Model CTF-2200 (Acft Skis) (FluiDyne) (Federal) tail ski on airplanes equipped with Scott Model 3000 tail wheel.STC SA02987CHInstallation of the Electroair Electronic Ignition SystemSTC SA04776NYThe HIPEC Covering and Finishing System must be performed and maintainedSTC SA02444AKApproval of the L-3 Communications NGT 9000/9000R ADS-B system installedSTC SA01015SEInstallation of eligible Alaska Bushwheel, Inc. wheels and TSO-C62d tiresSTC SA02553AKFabrication and installation of a Tail Wheel Anti-Shimmy DampenerSTC SA220SOTow bar, release mechanism, and safety tow link.STC SA00410BOInstallation of an AV-30-C Multi-Mode IndicatorSTC SA02268CHInstallation of Airwolf Filter Corp. Air Oil SeparatorSTC SA04205CHInstallation of Engines and propellersSTC SA04301CHAttachment of fabric covering and wing leading edgeSTC SA2710WEInstallation of carburetor heat box bearings.STC SA02529AKInstallation of the GSD Landing Gear System, Aeronca/American Champion 7 & 11 series
airplanesSTC SA04032CHInstall rocker switch assembliesSTC SA00344BO PAGE 1Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.STC SA4-97Installation of an auxiliary five-gallon tank in wingSTC SA04362CHInstallation of the uAvionix skyBeacon Automatic Dependent Surveillance-Broadcast (ADS-B) OutSTC SA04165NYInstallation of Latitude Technologies Skynode S200 Satcom system must be performedSTC SA02212AKReplacement of existing landing and/or taxi light reflector and bulbs with high intensity discharge (HID) lighting systemsSTC SA3829NMInstallation and Manufacturing of Aluminum Wing SparsSTC ST09176CH-AInstallation of Engines and propellers per C. William Pancake Engine and Propeller EligibilitySTC SA02428SEInstallation of an Air Stream Switch for an electric time recording device on non-pressurized aircraftSTC SA10077SCInstallation of push-button starter system.STC SA00780SEInstallation of the True Lock Safety Retention Axle Lock Nut SystemSTC SA2309WEInstallation of Madras Air Service Part No. 104 wing tips.STC SA02566CHInstallation of the Custom Fiberglass Molding, Inc. (CFMI) Model 1500, 2250-001, or 2250-002 Aircraft Main Landing Gear SkisSTC SA00860SEInstallation of Rainbow Flying Service fuselage formers.STC SA01089SEImproved replacement floor boards.STC SA00478CHInstallation of Cooper Superflite 102 Fabric.STC SA02604CHInstallation of a battery powered engine starting system.STC SA02442AK PAGE 1Approval of the L-3 Communications NGT 2000/2500 ADS-B systemSTC SA4305WEInstallation of GAR-AERO wheel adapters and tundra type tires on the main landing gearSTC SA01669CHInstallation of Challenger Reusable Air FilterSTC SA02283SE PAGE 2Installation of Electronics International Inc. Glass Panel Engine Monitor (with In Flight Data) CGR-30PSTC SA02402SE PAGE 1Installation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) CGR-30CSTC SA02428AKInstallation of a hydraulically actuated ski drag assemblySTC SA02295SEInstallation of an alternate method of fastening aluminum wing ribs to wood spars
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