Supplemental type certificates

49,113 STCs, most recently changed first. Search by what an STC changes, its holder or a model.

Query with SQL
duckdb -csv -c "SELECT stc_number, description, holder, status, status_date
  FROM 'https://openairdocs.org/data/latest/faa_stc.parquet'
  ORDER BY status_date DESC NULLS LAST, 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.

STC SA09894ACInstallation of Night Vision Goggle (NVG) compatible lighting system in Viking Air Limited Model DHC-6-300 modifiedAero Dynamix Inc. · May 25, 2021STC ST02466SEInstallation of lavatories on Boeing Model 767-300Jamco America Inc · May 25, 2021STC ST02644SEInstallation of lavatories on Boeing Model 767-300Jamco America Inc · May 25, 2021STC ST04639NYInstallation of Cabin Interior ModificationFlying Colours Corp · May 25, 2021STC SA00076WIManufacture and installation of replacement wing tipsKnots 2U Ltd. · May 24, 2021STC SA1227CEInstallation of dorsal fin.Knots 2U Ltd. · May 24, 2021STC SA1228CEInstallation of wing tip extension.Knots 2U Ltd · May 24, 2021STC SA1373CEInstall third window. (PA-28-180 S/N 28-1 THRU 28-4377, PA-28-235 S/N 28-10003 THRU 28-11039)Knots 2U Ltd. · May 24, 2021STC SA2490SWInstallation of wing tip extension and dorsal fin.Knots 2U Ltd · May 24, 2021STC SR04581NYInstallation of Mirror and Pulse LightAscent Aerospace Canada Ltd. · May 24, 2021STC ST00389BOInstallation of an Eagle Avionics Systems Digital Audio SystemPro Star Aviation LLC · May 24, 2021STC ST04095NYInstallation of a Cabin LightingDelta Engineering Corporation · May 24, 2021STC SA00058SEInstallation of provisions and parts for a wing fold system.McCarthy Fred · May 21, 2021STC SA0058SEInstallation of the provisions and parts for a wing fold systemFrederick C. McCarthy · May 21, 2021STC ST04503CHUpgrade Dual Honeywell FMZ-2000 / NZ 6.1 With WAAS-LPV in accordance with StandardAero Master Data List 1039558, Revision (C), Dated May 20, 2021 or later FAA approved revision.StandardAero Business Aviation Services LLC · May 21, 2021STC ST04198NYInstallation of Becker Avionics DVCS6500 Digital Voice Communication SystemAerospace Design & Compliance LLC · May 20, 2021STC ST04456ATInstallation of the dual Rockwell Collins TDR-94D, ADS-B out capable transponder system and dual GPS-4000S position sensorAvionics Support Group Inc. · May 20, 2021STC ST04638NYInstallation of the GOGO Avance L3 SystemMidCanada Mod Center · May 20, 2021STC ST04518ATInstallation of an Avionica, avWiFi wireless system with Cyber Security Compliance and Hosted Application FunctionalityArcheion Holdings LLC · May 19, 2021STC SA01156WIInstallation of IS&S Air Data System with Reduced Vertical Separation Minimum (RVSM) compliant Dual Air Data System.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC SA01196WIInstallation of Universal Avionics EFI-550 2-Display EFIS System. Data required: (1) Columbia Avionics, Inc. Master Document List No. 30141145, Revision 3, dated September 24, 2003; and (2) FAA Approved Flight Manual Supplement 30141160, dated September 30, 2003, or later FAA Approved Revisions to (1) or (2).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC SA01469WIInstallation of Universal Avionics EFI-890R Flat Panel EFIS SystemBlackhawk Aerospace Technologies Inc. · May 18, 2021STC SA01697WIInstallation of Garmin GTN Series GPS/Comm/Nav Systems with optional Garmin GDL-69/A XM Weather Data Link, GTX-33 Series Transponders and optional Bendix/King KMR-675 Marker Beacon Receiver.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC SA01958WIInstallation of Garmin Avionics Modernization PackageBlackhawk Aerospace Technologies Inc. · May 18, 2021STC SA02549AKFabrication and installation of Lift StrutsAirframes Alaska LLC · May 18, 2021STC ST00617WIInstallation of Bendix/King EFS-50 Two-Tube (EFIS) Electronic Flight Instrumentation System. For 550 (S/N 0002 thru 0733).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST00624WIInstallation of Bendix/King EFS-50 Five-Tube (EFIS) Electronic Flight Instrumentation System. FOr 550 (S/N 0002 thru 0733).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST00662WIInstallation of Bendix/King EFS-50 Two-Tube (EFIS) Electronic Flight Instrumentation System.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01015WIInstallation of the Collins FDS-2000 EFIS.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01016WIInstallation of a dual Collins AHS-3000A AHRS.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01084WIInstallation of Collins TCAS-4000 TCAS II System (with or without optional Avidyne Flight Max 800 MDF).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01085WIInstallation of Honeywell MK VIII Enhanced Ground Proximity Warning System (EGPWS) (with/without optional Avidyne Flight Max 800 MFD).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01102WIInstallation of a Universal Avionics MFD-640 Multi-Function Display.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01103WIInstallation of a Universal Avionics (TAWS) Terrain Awareness and Avoidance System.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01128WIInstallation of Honeywell MK-VIII Enhanced Ground Proximity Warning System (with or without optional EFIS-85B/14 display).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01149WIInstallation of IS&S Air Data System with Reduced Vertical Separation Minimum (RVSM) compliant Dual Air Data System.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01162WIReduced Vertical Separation Minimum (RVSM) group airworthiness approval of the Cessna Aircraft Model 500, 501, 550 and 551.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01197WIInstallation of Universal Avionics EFI-550 2-Display EFIS System. Data required: (1) Columbia Avionics, Inc. Master Document List No. 30141165, Revision 3, dated September 24, 2003; and (2) FAA Approved Flight Manual Supplement 30141180, dated September 30, 2003, or later FAA Approved Revisions to (1) or (2).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01227WIInstallation of IS&S Air Data System. Data required: (1) Columbia Avionics, Inc. Master Document List No. 30141324, Revision 3, dated January 21, 2004; and (2) FAA Approved Flight Manual Supplement 30141339, dated January 28, 2004, or later FAA Approved Revisions to (1) or (2).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01252WIReduced Vertical Separation Minimum (RVSM) group airworthiness approval of Cessna Model S550 and 560 Citation Aircraft in accordance with Columbia Avionics, Inc. Master Document List RVSM Group Approval Cessna S550/560, Document No. 30141243, Rev. 3, dated June 4, 2004, or later FAA approved revision.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01257WIReduced Vertical Separation Minimum (RVSM) group airworthiness approval of Cessna Model 650 Citation III Aircraft.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01309WIInstallation of a Honeywell MK-VIII EGPWS system. Data required: (1) Columbia Avionics, Inc. Master Document List No. 30141108, Revision 2, dated February 21, 2005; and (2) FAA Approved Flight Manual Supplement 30141123, dated February 25, 2005, or later FAA Approved Revisions to (1) or (2).Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01446WIInstallation of Universal Avionics EFI-890R Flat Panel EFIS System .Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01466WIInstallation of Universal Avionics EFI-890R Flat Panel EFIS SystemBlackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01523WIModel Westwind Astra 1125 (S/N -004 thru -041)Installation of Universal Avionics EFI-890R Flat Panel EFIS System with Optional Vision 1 Synthetic Vision 1 System, Optional Universal Avionics Application Server Unit, Optional WSI AV300/350 Weather Data Link System, and Thommen AC-32 Air Data ComputerBlackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01683WIInstallation of Garmin GTN Series GPS/Comm/Nav Systems with optional Garmin GDL-69/A XM Weather Data Link, GTX-33 series Transponders and optional Bendix/King KMR-675 Marker Beacon ReceiverBlackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01691WIInstallation of Garmin GTN Series GPS/Comm/Nav Systems with optional Garmin GDL-69/A XM Weather Data Link, GTX-33 Series Transponders and optional Bendix/King KMR-675 Marker Beacon Receiver.Blackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01853WIInstallation of Garmin GTS Traffic Sensor with Garmin GTX 3000 Mode S Transponders and ADS-B OutBlackhawk Aerospace Technologies Inc. · May 18, 2021STC ST01929WIInstallation of Garmin G700 TXi EFIS system and GWX 75 Weather RadarBlackhawk Aerospace Technologies Inc. · May 18, 2021STC ST04450ATInstallation of the dual Rockwell Collins TPR-901, ADS-B out capable trasnponder system and dual GPS-4000S position sensorAvionics Support Group Inc. · May 18, 2021