STCs that may be installed · 371

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 = '2074240' UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '17032') 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 = '2074240'
      UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '17032')
    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 = '2074240'
    UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '17032')
  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 · Cessna T-310P

STC SA7144SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-412.S-TEC Corporation STC SA2350NM PAGE 1Installation of Electronics International Inc digital carburetor/outside air temperature gaugesElectronics International STC SA6042SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system, Model ST-199.S-TEC Corporation STC SA4721NMInstallation of SynCon alarm system.SynCon Inc STC SA58SOInstallation of dual camera ports.Marshal Joel C Wetherington · Lists 310 Series STC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.Electronics International STC SA4024NMReplace the standard Cessna oil drain plug with a Bogert Aviation quick drain.Bogert Aviation STC SA3862NM PAGE 1Installation of Electronics International Primary TIT/EGT/CHT instruments, remote switches and associated accessories.Electronics International STC SA4166NMInstallation of Fairchild voltage regulator No. UA78 GUIC to replace the original voltage regulator in Cessna turn coordinator P/N 0661003-0506.Malkasian Paul STC SA2306CEInstall Sperry MLZ-910 microwave landing system - MLS.MSI STC SA128GLReplace existing asbestos or bellows exhaust seal with slip joint.Aircraft Welding Co STC SA3539NMInstallation of ARNAV Systems FC-10/FT-10 digital fuel flow indicating system.Arnav Systems STC SA660WEInstallation of HRD-type fire extinguishing system. (AND STC SA111WE)Pacific Scientific STC SA3454SW-DInstallation of Century automatic flight system Model YK959 consisting of a Century yaw damper installation.Century Flight Systems Inc STC SA2960NMInstall 'stay put' (seat position locking device).B & D Safety Lok Company STC SA1883SWInstall Hartzell synchrophase system.Riley Aircraft Corp STC SA3018SW-DInstallation of Mitchell automatic flight system model AK442 consisting of Century III autopilot with optional command/automatic electronic pitch trim system, radio coupler and glide slope coupler.Century Flight Systems Inc STC SA3019SW-DInstallation of Mitchell automatic flight system model AK443 consisting of Century IV autopilot or AK443FD consisting of Century IV flight director autopilot with optional remote annuciator.Century Flight Systems Inc STC SA3020SW-DInstallation of Mitchell automatic flight system Model YK444 consisting of yaw damper.Century Flight Systems Inc STC SA1494SWInstallation of Mitchell flight director remote annunciator Model AK375.Century Flight Systems Inc STC SA1142SWMitchell automatic flight system, AK300 consisting of Century III autopilot with optional automatic pitch trim, radio, and glide slope coupler.Century Flight Systems Inc STC SA1190SWInstallation of Mitchell automatic flight system FD/AP282-300 consisting of flight director/automatic pilot and automatic pitch trim.Century Flight Systems Inc STC SA1418SOReplacement of rotor vanes in Airborne 211CC and 212CW vacuum pumps. (See limitations)Aircraft Products Supply Co Inc · Lists T310 Series STC SA3105SW-DInstallation of Mitchell Automatic Flight System Model AK584 consisting of Century II B Autopilot with Optional Radio CouplerCentury Flight Systems Inc STC SA2190NM PAGE 1Installation of electronics International Digital Volt/Amp Gauges and Accessories.Electronics International STC SA573GLInstallation of a Shadin Co. 910502, 910504, or 910514 fuel flow indicating system.Shadin Avionics STC SA4788SWInstallation of TI9100 Loran C.Texas Instruments, Inc STC SA4213WEInstallation of inflatable door seal.Bob Fields Aerocessories STC SA4136WEInstallation of inflatable door seal.Bob Fields Aerocessories STC SA192RMNew slip joint exhaust manifold.Heliarc Welding Service Inc.STC SA2905SWInstallation of AVICON TZ1 fuel flow totalizer systemAvicon Development Corporation STC SA2906SWInstallation of AVICON AF1 fuel flow processor.Avicon Development Corporation STC SA2386SWInstallation of S.A.F.E., EGT, CHT Systems.Avicon Development Corporation STC SA3602WEInstallation of vapor cycle airconditioning system.Dynamic Air Engr Inc STC SA110RMModify Cessna exhaust system by replacement of the inter-cylinder expansion joints with a slip fit joint.Heliarc Welding Service Inc.STC SA701CEInstall Airborne wing and tail pneumatic deice kit 703B.Airborne Manufacturing Co STC SA3235WEInstallation of recognition light assembly on horizontal stabilizer.Devore Aviation Corp STC SA471SOInstallation of Bendix FCS-810 automatic flight control system including manual electric trim and optional flight director indicator.Bendix Corporation Avionics Div STC SA107GLConversion of oil lubricated de-ice pumps and related hardware to Airborne dry air pump 400 series conversion kits.Airborne Manufacturing Co STC SA137NWInstallation of Collins AP-107 low profile automatic flight control system (FCS), including yaw damper system.Collins Radio Group STC SA138NWInstallation of Collins low profile yaw damper system.Collins Radio Group STC SA1675WEInstallation of exhaust gas temperature monitoring systems EGT-2.K S Avionics, Inc · Lists 310 Series STC SA1642WEModification of exhaust system components.Wooley Tool & Mfg Div STC SA3RMModification of engine exhaust stacks by replacement of expansion joint with slip fit joint.Heliarc Welding Svc Inc STC SA477SOModify control wheel.Aeronautical Engineers, Inc · Lists 310 Series STC SA2292WEModification of waste gate controls.Comp Air, Inc STC SA3-643Transa-Strobe beacon B-7228.Gas Equipment & Eng Co · Lists 310 Series STC SA303CEInstallation of Bendix Model M-4B/C autopilot flight control system.Bendix Corporation Avionics Div · Lists 310 Series STC SA4-702Full flow lube oil filter 30409A with element 1A0235.Winslow Aerofilter Corp STC SA1018SWBendix M4-C autopilot.Bendix Corporation Avionics Div

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