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STCs that may be installed · 224

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do. In force first, then newest.

Query with SQL

SELECT m.matched_by, s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model FROM ( SELECT stc_number, min(side) AS side, arg_min(matched_by, side) AS matched_by, arg_min(matched_model, side) AS matched_model FROM (SELECT stc_number, 1 AS side, 'airframe' AS matched_by, matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code = '1220437' UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '41530') GROUP BY stc_number ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number) ORDER BY m.side, s.status = 'Current' DESC, s.status_date DESC, s.stc_number

duckdb -csv -c "SELECT m.matched_by, s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
  FROM (
    SELECT stc_number, min(side) AS side, arg_min(matched_by, side) AS matched_by, arg_min(matched_model, side) AS matched_model
    FROM (SELECT stc_number, 1 AS side, 'airframe' AS matched_by, matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code = '1220437'
      UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '41530')
    GROUP BY stc_number
  ) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
  ORDER BY m.side, 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 m.matched_by, s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
FROM (
  SELECT stc_number, min(side) AS side, arg_min(matched_by, side) AS matched_by, arg_min(matched_model, side) AS matched_model
  FROM (SELECT stc_number, 1 AS side, 'airframe' AS matched_by, matched_model FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet' WHERE aircraft_model_code = '1220437'
    UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '41530')
  GROUP BY stc_number
) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
ORDER BY m.side, s.status = 'Current' DESC, s.status_date DESC, s.stc_number

Run 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.

Airframe · Bellanca 17-31ATC

STC SA2687NMInstallation of Truboplus/ Electronics Int'l gauges and switches.Aero Manufacturing Inc.STC SA01280CHInstallation of Challenger Spin-On Oil Filters.(For Cessna 182 model, s/n 67042 and up) (For Cessna 421C model, s/n 1017 thru 1404)D & K Aviation STC SA3267WEModification of aileron control system by addition of aileron centering spring and installation of Pathfinder autopilot systems and/or pitch trim systems.Astronautics Corporation of America STC SA09368AC-DInstallation of S-TEC system 30 alt altitude hold system, Model ST-819.S-TEC Corporation STC SA09366AC-DInstallation of S-TEC system 20/30 single and two axcis automatic flight guidance systems, Model ST-818-20/30.S-TEC Corporation STC SA5925NMInstallation of oil pressure/temperature instrument.Electronics International STC SA5924NMInstallation of RPM instrument.Electronics International STC SA157NEInstallation of Graphic Engine Monitor System Model GEM-602 S/N 403 and GEM-603 S/N001126and subsequent.Insight Instrument Corp · Lists 17 Series STC SA00061LAInstallation of JPI digital tachometer.J P Instruments STC SA3000SOInstallation of Appalachian stainless steel brake discs, No. 75-15A.Aviation Products, Inc STC SA00192ATInstallation of carbon steel brake discs that have melonite surface treatment.Aviation Products, Inc STC SA8922SWInstallation of replacement Ultimate Engine Oil Filter for Textron Lycoming and Teledyne Continental engines. (411 S/N 000 THRU 0126, S/N 0127 AND UP) (T188C S/N 03474 AND UP) (206 S/N 05030 AND UP) (207 S/N 05227 AND UP) (T207 S/N 05227 AND UP) (P21 0 SERIES S/N 278 AND UP) (180 S/N 53087 AND UP) (210 S/N 63373 - 63375 AND UP) (B19 SPORT)Capehart Industries, Inc STC SA8431SWInstallation of R15VON alternator control unit.Tovya Group, Inc STC SA5926NMInstallation of manifold pressure instrument.Electronics International STC SA1626NM PAGE 1Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series)Electronics International STC SA2844CEInstallation of a plastic cap enclosure over the anti-collision strobe light system.Air Transport Inc STC SA3047SOReplacement of air intake pipes with aluminum pipe assembly.Preteska Joe STC SA5158SW-DInstallation of S-TEC System 60 Two Axis Automatic Flight Guidance System, Model ST-151,with Optional Automatic Electric Trim System.S-TEC Corporation STC SA2350NM PAGE 1Installation of Electronics International Inc digital carburetor/outside air temperature gaugesElectronics International STC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.Electronics International STC SA1400GLInstallation of Pamco emergency backup pneumatic system.Pamco Industries Corp STC SA3862NM PAGE 1Installation of Electronics International Primary TIT/EGT/CHT instruments, remote switches and associated accessories.Electronics International STC SA2176SOReplacement of Cleveland brake discs P/N 164-15A or164-115A with Appalachian Accessories'stainless steel brake discs, P/N 75-15A.Appalachian Accessories STC SA5352SW-DInstallation of S-TEC manual electric trim system, Model ST-273.S-TEC Corporation STC SA3059SW-DInstallation of Mitchell Automatic Flight System Model AK466 and AK466FD consisting of Century IV autopilot and Century IV flight director autopilot with optional annunciator.Century Flight Systems Inc STC SA3060SW-DInstallation of Mitchell flight system Model AK465 consisting of Century III autopilot with optional electronic command/ automatic pitch trim, optional radio coupler, and optional glide slope coupler.Century Flight Systems Inc STC SA3061SW-DInstallation of Mitchell automatic flight system Model AK495 consisting of Century I autopilot with optional omni tracker.Century Flight Systems Inc STC SA1811SWInstallation of Mitchell automatic flight system Model AK466 and AK466FD consisting of Century IV autopilot and Century IV flight director with electronic command/automatic pitch trim.Century Flight Systems Inc STC SA1812SWInstallation of Mitchell automatic flight system Model AK465 consisting of Century III autopilot with optional electronic command/automatic pitch trim, optional radio coupler, and optional glide slope coupler.Century Flight Systems Inc STC SA1494SWInstallation of Mitchell flight director remote annunciator Model AK375.Century Flight Systems Inc STC SA1195SWInstallation of Mitchell automatic flight system AK309 consisting of Century I automatic aileron stabilizer with omni tracker.Century Flight Systems Inc STC SA1235SWInstallation of Mitchell automatic flight system model AK215, consisting of Century II autopilot with optional automatic aileron stabilizer and radio coupler.Century Flight Systems Inc STC SA1236SWInstallation of Mitchell automatic flight system model AK233, consisting of Century III autopilot with optional command/automatic pitch trim, radio coupler and aileron stabilizer.Century Flight Systems Inc STC SA5159SW-DInstallation of S-TEC System 60 pitch stabilization system Model ST-152 with optional automatic electric trim.S-TEC Corporation STC SA3071SW-DMitchell automatic flight system AK546 consisting of Century IIB autopilot with optional radio coupler.Century Flight Systems Inc STC SA5174SW-DInstallation of S-TEC System 60 single axis automatic flight guidance system Model ST-150.S-TEC Corporation STC SA3083SW-DMitchell command electric trim AK545.Century Flight Systems Inc STC SA1418SOReplacement of rotor vanes in Airborne 211CC and 212CW vacuum pumps. (See limitations)Aircraft Products Supply Co Inc STC SA2190NM PAGE 1Installation of electronics International Digital Volt/Amp Gauges and Accessories.Electronics International STC SA846SWWing root fairings.Houde Fiberglass Products STC SA847SWMain landing wheel doors.Houde Fiberglass Products STC SA2386SWInstallation of S.A.F.E., EGT, CHT Systems.Avicon Development Corporation STC SA903SOReposition of fuel pump.Keith Wilson Aircraft Inc STC SA574SOInstallation of Bendix FCS-810automatic flight control system,including manual electric pitch trim and optional flight director indicator DH-841.Bendix Corporation Avionics Div STC SA001410BOInstallation of an AV-30-C Multi-Mode IndicatoruAvionix Corporation STC SA00765DE PAGE 1Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out functionality using the BendixKing KT74 Transponder and qualified position sensorPeregrine STC SA02153LA-DInstallation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) SystemGarmin International Inc STC SA02717NYInstallation of VoiceFlight Systems LLC VFS101 Speech Recognition ModuleVoiceFlight Systems LLC STC SA01435DEInstallation of engines, modified with a Firewall Forward Technologies.Centri-Lube Technologies LLC STC 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 700-00165-000Avidyne Corporation