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STCs approved under this data sheet · 999

Current certificates first, most recently changed first.

Query with SQL

duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date
  FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s
  WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = '3A15')
  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
FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s
WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = '3A15')
ORDER BY 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.

STC SA3328SWInstallation of Mitchell automatic flight system AK806/FD consisting of Century 41/flight director autopilot.Century Flight Systems Inc STC SA3329SW-DMitchell automatic flight system AK754 consisting of Century IV autopilot or Model AK754FD consisting of Century IV flight director autopilot with optional remote annunciator.Century Flight Systems Inc STC SA3330SW-DMitchell automatic flight system AK753, consisting of Century III autopilot with optional radio and glide slope couplers.Century Flight Systems Inc STC SA3339SWInstallation of Mitchell automatic flight system Model AK809consisting of Century 21 autopilot.Century Flight Systems Inc STC SA3348SWInstallation of Mitchell automatic flight system AK821/FD consisting of Century 41/flight director autopilot.Century Flight Systems Inc STC SA3349SWInstallation of Mitchell automatic flight system AK820 consisting of Century21 autopilot.Century Flight Systems Inc STC SA3351SW-DMitchell yaw damper system. YK832.Century Flight Systems Inc STC SA3357SW-DMitchell yaw damper system YK837.Century Flight Systems Inc STC SA3358SW-DMitchell automatic flight system YK833 consisting of yaw damper system.Century Flight Systems Inc STC SA3394SW-DInstallation of Mitchell automatic flight system Model AK891consisting of Century 31 autopilot.Century Flight Systems Inc STC SA3398SW-DMitchell Automatic Flight System AK 897 consisting of Century 31Autopilot.Century Flight Systems Inc STC SA3406SW-DMitchell automatic flight system AK912 consisting of Century 31autopilot.Century Flight Systems Inc STC SA3407SW-DEdo Avionics automatic flight system model AK907/FD consisting of Century 41 autopilot.Century Flight Systems Inc STC SA3409SW-DEdo Avionics automatic flight system AK908 consisting of Century 31 autopilot.Century Flight Systems Inc STC SA3337SW-DInstallation of Mitchell automatic flight system Model AK782 consisting of a Century III autopilot with optional radio coupler and glide slope coupler.Century Flight Systems Inc STC SA3340SW-DInstallation of Edo Avionics automatic flight system Model AK810 consisting of a Century 41 autopilot or AK810FD consisting of a Century 41 flight director autopilot.Century Flight Systems Inc STC SA3401SW-DInstallation of Mitchell automatic flight system Model AK906 consisting of a Century 31autopilot.Century Flight Systems Inc STC SA3404SW-DInstallation of Edo Avionics automatic flight system, Model AK910 consisting of a Century 31 autopilot.Century Flight Systems Inc STC SA1776NMInstallation of standard late model long sloping windshield. (35-33 S/N CD-1 THR E 33 S/N CD118) (C35 S/N D2681 THRU V35 S/N 8598)Collins Aviation Service STC SA5181SW-DInstallation of S-TEC System 60 pitch stabilization system Model ST-056 with optional automatic electric trim system.S-TEC Corporation STC SA5179SW-DInstallation of S-TEC System 60 pitch stabilizer system Model ST-054 with optional automatic electric trim system.S-TEC Corporation STC SA5180SW-DInstallation of S-TEC System 60 pitch stabilizer system Model ST-055 with optional automatic electric trim.S-TEC Corporation STC SA5176SW-DInstallation of S-TEC System 60 pitch stabilizer system Model ST-052 with optional automatic electric pitch trim systemS-TEC Corporation STC SA2124NMInstallation of a continental IO-470-C Engine and a mcCauley 2A36C23CD-J/84D Propeller.Walter Winston STC SA5173SW-DInstallation of S-TEC System 60 pitch stabilization system ST-051 with optional automatic electric trim systemS-TEC Corporation STC SA2111NMModification of the Air Intake and Installation of Modified Seals and Bafflings.Raineri Ray STC SA2074NMInstallation of an Aft Baggage Compartment (similar to the 1980 A36TC)Collins Aviation Service STC SA2058NMInstallation of a removable nose cowl doorJennings W P & Assoc STC SA895NWInstallation of a Lycoming engine, Hartzell propellerMachen Inc STC SA1698NMInstallation of a Lycoming engine, Hartzell propellerRay Raineri STC SA1805NMS/N D-7135: Installation of Continental TSIO-520-D engine and McCauley 2036C23/S84B-2 propellerJerry F. O'Donnell STC SA1759NMInstallation of a continental IO-470-N engine and Beechcraft 278-100-7 propellerThomas P Bushaw STC SA1672NMInstallatino of continental IO-470N engine; a Beechcraft 278-100/278-214-82 propellerCollins Aviation Service STC SA4211SWInstallation of S-TEC system 60 two axis automatic flight guidance system, ST-014, with optional autotrim systemS-TEC Corporation STC SA4452NMInstallation of Lancer instrument panel.Lancer Engineering STC SA1606NMInstallation of an Osborne Tank & Supply Wing Tip Tank Supply SystemFlightcraft Inc STC SA994NWInstallation of a Continental TSIO-520-D engine, McCauley 2A36C82-T/S-84B-2 or 3A32C76-T/82NB-2 or Hartzell PHC-3CYF-1RF/F8468A-6R propeller and Rajay turbocharger system.Flightcraft Inc STC SA4085SWInstallation of S-TEC System 60 single axis automatic flight guidance system model ST-001.S-TEC Corporation STC SA4414SWInstallation of S-TEC system 60 pitch stabilization system, ST-051 with optional autotrim systemS-TEC Corporation STC SA4418NMInstallation of dual engine driven vacuum pump system for operation of flight instruments.Beechcraft West-Hayward STC SA4133SWInstallation of S-TEC system 60-1 single axis automatic flight guidance system model ST-002S-TEC Corporation STC SA4388SWInstallation of S-TEC pitch stabilization system Model ST-052 with Optional autotrim systemS-TEC Corporation STC SA4400SWInstallation of S-TEC system 60 pitch stabilization system Model ST-055 with optional autotrim systemS-TEC Corporation STC SA4158SWInstallation of S-TEC system 60 two axis automatic flight guidance system, Model ST-009 with optional autotrim systemS-TEC Corporation STC SA4603SWInstallation of S-TEC yaw damper system, Model ST-084.S-TEC Corporation STC SA4155SWInstallation of S-TEC system 60 two axis automatic flight guidance system model ST-017 with optional autotrim system and with optional flight director steering horizonS-TEC Corporation STC SA4405SWS-TEC system 60 pitch stabilization system Model ST-053 with optional autotrim systemS-TEC Corporation STC SA1411NMInstallation of a camera port and a view finder holeW P Jennings and Associates STC SA4198SWInstallation of S-TEC system 60 two axis automatic flight guidance system Model ST-010 with optional uatotrim systemS-TEC Corporation STC SA1433NM-SInstallation of a Continental TSIO-520-D engine with a Rajay Turbocharger and a McCauley 3A32C76/S-82NB-2 propellerFlightcraft Inc

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