N621KB

STCs that may be installed · 129

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
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 = '2076611'
      UNION ALL SELECT stc_number, 2, 'engine', matched_model FROM 'https://openairdocs.org/data/latest/faa_engine_model_stc.parquet' WHERE engine_model_code = '66003')
    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.

Airframe · Textron 525

STC SA01473SEInstallation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote TranspondeGarmin AT Inc.STC SA014772WI-DModification of a Rockwell Collins Weather Radar System installationRockwell Collins IncSTC SA01453WI-DModification of a Collins Flight Management System, type FMS-3000 Installation in Part 23 AircraftRockwell Collins IncSTC SA01306WI-DModification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation.Rockwell Collins IncSTC SA01695SEInstallation of an antennaGarmin AT Inc.STC ST01645SECockpit Sun Visor installationRosen Sunvisor Systems LLCSTC SA2150NMCockpit Sun Visor installation in accordance with FAA approved ROSEN Drawing List Number R500S-00DL, dated August 29, 1983, or later FAA approved revisions.Rosen Sunvisor Systems LLCSTC SA00987CHInstallation of AlliedSignal two tube EFIS-50 on co-pilot's panel with Honeywell FZ500 flight director.Landmark AviationSTC SA01487SEInstallation of a GDL 69 or GDL 69A XM Satellite Receiver in accordance with Garmin Supplemental Type Certificate Master Data List, P/N 005-C0217-00, Revision A, dated December 20, 2004, or later FAA approved revision.Garmin AT Inc.STC SA01336WI-DModification of a Collins CDU-2000/3000 Control Display Unit(s) installationRockwell Collins IncSTC SA01313WI-DModification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installation in accordance with Collins Drawing Index as listed on AML No. SA01313WI-D, Revision -, or later FAA approved revision.Rockwell Collins IncSTC SA00161BOInstallation of Avidyne Corporation FlightMax 700-00007-( ) EX500 Multi-Function Display.Avidyne CorporationSTC SA02217AKInstallation of Garmin AT Model GDL90 UAT Data Link System, in accordance with Garmin AT, Inc., GDL 90 UAT Master Data List, P/N 560-0278-01, Revision A, dated November 12, 2004, or later FAA approved revision.Garmin AT Inc.STC SA01251WIInstallation of replacement foam seat cushions for cabin seat locations in the Cessna Model 525 Aircraft. The data required is provided in Document List No. 10058300, Rev. A, dated May 28, 2004 or later FAA approved revision.Duncan Aviation IncSTC ST01634NYInstallation of Sky-Connect Iridium System per DECA Aviation Engineering Modification Summary MSO2097, Rev 5, dtd 1/14/2003.T-G Aviation Inc.STC SA00709LAInstallation of control wheel. Includes provisions only for a push-to-talk (PTT) switch. Separate FAA approval of PTT switch is required.Trevor Burward-HoySTC SA01203LAInstallation of Teledyne Battery Products G-6381ES sealed lead-acid battery.Teledyne Battery ProductsSTC SA00373DEInstallation of Honeywell TCAS 2000 System and Mode S Transponders.Kings Avionics Inc.STC SA01394CH-DInstallation of an AlliedSignal CAS-66A Traffic Alert and Collision Avoidance System (TCAS I).ElectroSonicsSTC SA00279LAInstallation of Ameri-King AK-950 Global Positioning System Navigation Switching/Annunciator Panel and Associated EquipmentAmeri-King CorporationSTC SA00894WIInstallation of Honeywell CAS 67A TCAS II system.Duncan Aviation, IncSTC SA00403DEInstallation of Puritan Bennett Sweep On 2000 Crew Oxygen Masks.West Star AviationSTC SA373CHInstallation of a BFGoodrich Flight Systems TCAS I.BF Goodrich Flight Systems, IncSTC SA00664ATInstallation of a Bendix/King CAS 66A traffic alert and collision avoidance system.Carpenter Avionics, IncSTC ST02893ATInstallation of a Boom Beam Taxi/Landing Light SystemWhelen Aerospace TechnologiesSTC ST01085LAInstallation of the VNS 1000 Voice Navigation System.VNS IncorporatedSTC 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 CorporationSTC SA01933LAInstallation of Garmin Model 400W / 500W Series GPS-WAAS Navigation SystemGarmin AT Inc.STC SA01229SEInstallation of CNX80 GPS WAAS Navigator with integrated VHF Navigation and Communication radios.UPS Aviation Technologies
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