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STCs that may be installed · 231

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 = '1152901' UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '52032') 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 = '1152901'
      UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '52032')
    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 = '1152901'
    UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '52032')
  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 · Beech 65-A90-1

STC SA1004WEInstallation of Tactair T-3 automatic pilot and optional installa tion of Tactair AH-1 altitude hold device (for use with Tactair T-3autopilot).Avionics, Inc · Lists 65 Series STC SA1-643Radar antenna mounts: 296-01 for 12-inch Collins WP-103 antenna; 296-03 12-inch RCA AVQ-55 antenna and 296-02for 12-inch RCA AVQ-50 antenna.Chamberlain Aviation Inc · Lists 65 Series STC SA277EAInstallation of Chamberlain 2090K-B radome kit for Bendix 100 or RDR-110 radar systems with transmitter/receiver unit and 12-inch antenna.Norton Company · Lists 65 Series STC SA1511WEPacific Airmotive Corp. rain repellent system.Jay- Dee Aircraft Supply Co · Lists 65 Series STC SA1714WERemoval of emergency exit to permit aircraft to engage in special purpose operations, as aerial photography, etc.Ryan Aeronautical Company · Lists 65 Series STC SA201EASperry SP 3 elevator trim drive servo and trim tab bracket.Ohio Aviation Co · Lists 65 Series STC SA210SORadar system AVQ55.Piedmont Aviation Inc · Lists 65 Series STC SA269SWBrushless generators, voltage regulators and control panels.General Electric Company · Lists 65 Series STC SA3-516Autopilot L-2C with or without 1350B approach coupler and 2203D2 altitude controller.Bendix Corp · Lists 65 Series STC SA307CEGUARD system (gear up automatic response device).In-Flight Devices Inc · Lists 65 Series STC SA393EAElectronic voltage alarm.McKinley Engineering Corp · Lists 65 Series STC SA411CEM4B or M4C flight control system.Bendix Corp · Lists 65 Series STC SA46WEFull flow lube oil filter 30690B with element 1A0286.Winslow Aerofilter Corp · Lists 65 Series STC SA476EASAGA (semi-automatic gear actuating) system.In-Flight Devices Corp · Lists 65 Series STC SA4CEPropeller governors incorporating unfeathering accumulator shutoff valves.Woodward Governor Co · Lists 65 Series STC SA505CEInstall entrance door.General Motors Corp · Lists 65 Series STC SA92CEHigh intensity wing tip lights Model A, tail light Model C, with or without high intensity fuselage lights Model 1 or 2.Hoskins Donald E Inc · Lists 65 Series 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 ST01085LAInstallation of the VNS 1000 Voice Navigation System.VNS Incorporated STC SA00281BO PAGE 2Installation 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 STC SA02153LAInstallation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System.Garmin AT Inc.STC SA01933LAInstallation of Garmin Model 400W / 500W Series GPS-WAAS Navigation SystemGarmin AT Inc.STC SA2350NMInstallation of Electronics International Inc digital carburetor/outside air temperature gauges listed on the attached continuation sheet and the associated accessories.Electronics International

Engine · Pratt & Whitney PT6A series

STC SE12225ACThis STC will incorporate P&W 1700 rpm propeller reduction gearbox on P&WC engines to allow 1700 rpm propeller installationHigh Cotton Aircraft Conversions, LLC · Lists PT6A-41 STC SE00010ENInstructions for Continued Airworthiness for the PT6A-25, and, -25A engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company Inc · Lists PT6A-25 STC SE000010ENInstructions for Continued Airworthiness for the PT6A-25 and PT6A-25A engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company, Inc. · Lists PT6A-25 STC SE000011ENInstructions for Continued Airworthiness for the PT6A-25C engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company, Inc. · Lists PT6A-25C STC SE00001ENEngines will be maintained IAW 'Maintenance or Reliable Engines(MORE) Program,' Rev 2, 8/16/95.MORE Company Inc · Lists PT6A-38 STC SE00002ENInstructions for Continued Airworthiness for the PT6A-34, -34AG, -34B, -36, -114, -114A, -116, -135, and -135A engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company Inc · Lists PT6A-114 STC SE00003ENInstructions for Continued Airworthiness for the PT6A-6/C20, -20, -20A and, -20B engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company Inc · Lists PT6A-20 STC SE00004ENInstructions for Continued Airworthiness for the PT6A-11, -11AG, -15AG, -110 and-112 engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company Inc · Lists PT6A-11 STC SE00006ENInstructions for Continued Airworthiness for the PT6A-45A, -45B, and, -45R engine models that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company Inc · Lists PT6A-45A STC SE00011ENInstructions for Continued Airworthiness for the PT6A-25C engine model that define specific maintenance tasks and their associated maintenance schedules, and that are used as a supplement to the applicable Pratt & Whitney Canada manuals.MORE Company Inc · Lists PT6A-25C STC SE000ENEngines will be maintained IAW 'Maintenance or Reliable Engines(MORE) Program,' Rev 4, dated 8/16/95.MORE Company Inc · Lists PT6A-21 STC SE10947SCThe conversion of the Pratt & Whitney Canada, Model PT6A-21 to a PT6A-28 turboprop enginePrime Turbines · Lists PT6A-21 STC SE00482SEIncorporation of turbine engine into a twin power section turboprop assembly.Fifty-Ten-Yankee LLC · Lists PT6A-114A STC SE10552SCConversion of Pratt & Whitney Canada Corp. Model PT6A-27 or -28 to a Model PT6A-34 turboprop engine.Prime Turbines LLC · Lists PT6A-27 STC SE11139SCThe conversion of the Pratt & Whitney Canada, Model PT6A-135 to a PT6A-135A turboprop engineAirforce Turbine Service · Lists PT6A-135 STC SE11141SCThe conversion of the Pratt & Whitney Canada, Model PT6A-15AG to a PT6A-34AG turboprop engineRT Turbines Inc · Lists PT6A-15AG STC SE02170ATInstallation of Pc Safety Valve KitBell Helicopter Textron Inc. · Lists PT6A-27 STC SE11095SCThe conversion of the Pratt & Whitney Canada, Model PT6A-27 to a PT6A-34 turboprop engineR.T. Turbines, Inc. · Lists PT6A-27 STC SE01624WIConversion of Pratt & Whitney Canada, Model PT6A-60A to a North Star Aviation PT6A-60AG turboprop engine. Data required: 1. A copy of this certificate 2. North Star Aviation document, NSA No. 1200, Turboprop Engine Conversion of PT6A-60A Model to PT6A-60AG Configuration per FAA Approved STC , dated March 15, 2011, or later FAA approved revision 3. The ICA supplement for North Star Aviation PT6A-60AG models, Instructions for Continued Airworthiness, NSA No. 1200-ICA, Rev NC, dated March 9, 2011 or later applicable revision.North Star Aviation Inc. · Lists PT6A-60A STC SE02837NYThe conversion of the Pratt & Whitney Canada PT6A-21 engine to operate as a PT6A-28 engine to be done.Rocky Mountain Aircraft · Lists PT6A-21 STC SE02688NYThis modification would incorporate improved compressor components into the Pratt & Whitney PT6A-28 engine from the PT6A-135A engine.Standard Aero Limited · Lists PT6A-28 STC SE02290NYConversion of a Pratt & Whitney Canada PT6A-21 engine to operate as a PT6A-27 or -28 engineVector Aerospace Engine Services Atlantic Inc. · Lists PT6A-21 STC SE02501NYConversion of the PT6A-11 engineVector Aerospace Engine Services Atlantic Inc. · Lists PT6A-11 STC SE00014ENInstallation of the Pratt & Whitney Engine Services, Inc. CrossCheck Engine Monitor Kit P/N HUMS-K-071-1, Rev. A on the specified PT6A engine models and kit P/N HUMS-K-071-2 on the specified A250 engine models.Pratt & Whitney Engine Services Inc. · Lists PT6A-11 STC SE00020ENInstallation of the Pratt & Whitney Engine Services, Inc. TrendCheck/ TrendCheck Plus Engine Monitor Kit P/N TREND-K-010-1Pratt & Whitney Engine Services Inc. · Lists PT6A-11 STC SE8652SWInstallation of a flexible hose from the Propeller Primary Governor to the Fuel Control Unit.Air Tractor Inc · Lists PT6A-45R