Supplemental type certificates

49,117 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 SR02174NYInstallation of replacement cables for the anticipator-governor.Heli-Lynx Helicopter Services Inc · Nov 3, 2005STC ST10424SC-DAircraft ComplianceDassault Falcon Jet Corp. · Nov 3, 2005STC ST02172NYInstallation of Economy Class Koito Seats.Lufthansa Technik AG · Nov 2, 2005STC ST02173NYInstallation of Floor Proximity Escape Path Marking System.Lufthansa Technik AG · Nov 2, 2005STC SA02170NYInstallation of the LP Aero Plastics Inc 1290.375 and 1290.500 acrylic windshields.LP Aero Plastics · Nov 1, 2005STC SA02171NYInstallation of the LP Aero Plastics Inc 967.250 and 1620.250 acrylic windshieldsLP Aero Plastics · Nov 1, 2005STC SA1356GLInstallation of Lycoming 0-320-D2J, -D2G, or -D1A.Penn Yan Aero Service Inc · Nov 1, 2005STC SA332GLInstallation of Lycoming O-360 Series engine and McCauley1A200/DFA propeller. (172P SEAPLANE (NORMAL CATEGORY ONLY))Penn Yan Aero Service Inc · Nov 1, 2005STC SA703GLInstallation of O-360-A4A, A4M, or A4N series engines and Sensenich76EM8SPY propeller.Penn Yan Aero Service Inc · Nov 1, 2005STC ST01788NY-DInstallation of Triple Honeywell Aerospace Electronics PRIMUS 2000 CD-820 Control Display Unit (CDU) UpgradeDassault Falcon Jet - Wilmington Corp · Nov 1, 2005STC ST01923NYInstallation of an Automated Flight Information Reporting System (AFIRS) system.AeroMechanical Services Ltd · Nov 1, 2005STC ST03163AT-DDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GIV-X, Serial Number 4021. Installation of a custom interior.Gulfstream Aerospace Corporation · Nov 1, 2005STC SA02169NYInstallation of Cessna 206/207 Secondary Heat Muffler manufactured to Acorn Welding Manufacturing Control Process NAM-0301.Northern Aviation Maintenance · Oct 31, 2005STC ST01484SEGroup aircraft approval for Reduced Vertical Separation Minimum (RVSM) in accordance with AeroMech Document No. AMI-QD-C650-0415 Rev. New, dated December 3, 2004 or latest FAA approved revision.AeroMech Incorporated · Oct 31, 2005STC ST10467SCInstallation of an EVS-2500 Enhanced Vision SystemUS Technical · Oct 31, 2005STC ST03140AT-DDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GIV-X, Serial Number 4020. Installation of custom interior.Gulfstream Aerospace Corporation · Oct 29, 2005STC ST01360WIReduced Vertical Separation Minimum (RVSM) non-group airworthiness approval of specific Lockheed Martin Corporation Model 1329-23 Jetstar aircraftKohlman Systems Research Inc. · Oct 28, 2005STC ST01833LAInstallation of brake components.NASCO Aircraft Brake Inc · Oct 28, 2005STC ST10307SC-DInstallation of Miltope cabin wireless local area network system.Gulfstream Aerospace Corporation · Oct 28, 2005STC SA2746CE-DInstallation of Bendix/King CAS-81 Traffic Alert and Collision Avoidance System.Duncan Aviation Inc · Oct 26, 2005STC ST01613SEInstallation of Atmospheric Observation Equipment on Japan Airlines (JAL) 747-400 airplanes.Jamco America Inc · Oct 26, 2005STC ST01747NYInstallation of Mark VIII Enhanced Ground Proximity Warning System.Western Avionics · Oct 26, 2005STC ST03183ATInstalls Goodyear Radial Tire size 1050x395R16, P/N 109Q89-1 on Airbus A330 and A340 Nose Landing Gear.Goodyear Tire and Rubber Company · Oct 26, 2005STC ST10469SCInstallation of interior components.Aero Compliance Group Inc · Oct 26, 2005STC SA2405CE-DInstallation of Garrett model GTCP36-150(W) Auxiliary Power Unit operating as a nonessential electrical and bleed air source for onboard electrical and environmental systems.Duncan Aviation Inc · Oct 25, 2005STC SA2459CE-DInstallation of Garrett model GTCP36 150(W) Auxiliary power unit.Duncan Aviation Inc · Oct 25, 2005STC ST00591WI-DInstallation of Collins TCAS-94 TCAS II System.Duncan Aviation Inc · Oct 25, 2005STC ST00592WI-DInstallation of Quad Securaplane Standby Power System.Duncan Aviation Inc · Oct 25, 2005STC ST00593WI-DInstallation of AlliedSignal MK V Enhanced Ground Proximity Warning System (EGPWS).Duncan Aviation Inc · Oct 25, 2005STC ST00594WI-DInstallation of BF Goodrich GH-3000 Standby Flight Display System.Duncan Aviation Inc · Oct 25, 2005STC ST01357WIReduced Vertical Separation Minimum (RVSM) non-group airworthiness approval of specific Dassault Aviation Mystere-Falcon 20 aircraftKohlman Systems Research Inc. · Oct 25, 2005STC SR00130DEIncrease in altitude takeoff, landing and hover capability.Era Helicopters LLC · Oct 24, 2005STC ST01787NY-DInstallation of Triple Honeywell Aerospace Electronics PRIMUS 2000 Flight Management System software version NZ 6.0 UpgradeDassault Falcon Jet - Wilmington Corp · Oct 24, 2005STC ST03120AT-DDescriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Gulfstream GV-SP, Serial Number 5075. Installation of custom interior.Gulfstream Aerospace Corporation · Oct 24, 2005STC SA00171BOInstallation of Pratt & Whitney Engine Services, Inc. Aircraft Data Acquisition System ADAS+, P/N ADAS-K-010.Pratt & Whitney Engine Services Inc. · Oct 22, 2005STC SA655EAInstallation of Collins flight directors.Garrett Aviation Services · Oct 21, 2005STC ST01650LAInstallation of Traffic Collision and Avoidance System (TCAS II) and Terrain Awareness and Warning System (TAWS) (ACSS T2CAS).Aviation Communication and Surveillance Systems (ACSS) LLC · Oct 21, 2005STC SA2842SOInstallation of ground cooling freon system.Raytheon Aircraft Services Inc · Oct 20, 2005STC SA2843SOInstallation of ground cooling freon system.Raytheon Aircraft Services Inc · Oct 20, 2005STC SA3299SOInstallation of an aircraft security system.Raytheon Aircraft Services Inc · Oct 20, 2005STC ST00091ATInstallation of an aircraft security system.Raytheon Aircraft Services Inc · Oct 20, 2005STC ST00092ATInstallation of an Aircraft Security System.Raytheon Aircraft Services Inc · Oct 20, 2005STC ST00914WI-DInstallation of Dual IS&S Air Data/Altimeter System along with a two-inch standby pneumatic altimeter.Duncan Aviation Inc · Oct 20, 2005STC SR01826LAInstallation of a cargo rack.Tyler Camera Systems · Oct 19, 2005STC ST01953NYInterior completion modification. Limited to installation on serial number 9128 ONLY.Bombardier Completion Center Inc · Oct 19, 2005STC SA02255AK-DFabrication and Installation of Aero Twin, Inc. Forward Nose Gear Spring Support Liner P/N 208-NSLAero Twin Inc · Oct 17, 2005STC ST01610SEInstallation of KID Systeme SkyPower (TM) In Seat Power Supply System.Northwest Aerospace Technologies Inc · Oct 17, 2005STC ST02164NYPassenger Occupancy of Crew Rest Area. Description data pertaining to this design change is considered inadequate for duplication in other products. This approval is limited to only the installation made in Bombardier, BD-700-1A10, Serial Number 9150.Bombardier Inc · Oct 14, 2005STC SH3367NMInstallation of Cam Air Shroud Airflow Heater System.Dart Aerospace Limited · Oct 13, 2005STC SR09448RCInstallation of Concorde Battery Corporation Model RG-3BOE/44 Valve Regulated Sealed Lead Acid BatteryCarson Helicopters Inc · Oct 13, 2005