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 SA01249SEONE-ONLY: Installation of a Honeywell TPE331-10UF engine and Hartzell Propeller Model HC-B4TN-5NL/LT10890N, serial number 1Z027-08.Turbine Dromaders LLC · May 31, 2006STC SA01300NYInstallation of Sealand Model 10128 replacement wing tip tanks.Sealand Aviation Ltd · May 31, 2006STC SA01860NYInstallation of Graphic Engine Monitors (GEM) Models GEM-610 and GEMINI 1200.Insight Instrument Corporation · May 31, 2006STC SA02282CHInstallation of Rosemount Aerospace Advisory Ice Detector SystemRosemount Aerospace Inc · May 31, 2006STC SR00431SEInstallation of Ag-Air Systems, Inc., hydraulic accessory drive system. (206B BII, BIII) (OH-58A+ RESTRICTED CATEGORY ARROW FALCON)Kawak Aviation Technologies Inc · May 31, 2006STC SR00739SEInstallation of Ag-Air Systems, Inc. hydraulic accessory drive system.Kawak Aviation Technologies Inc · May 31, 2006STC SR00553DE-DInstallation of an Emergency Medical Services (EMS) inerior system and a Liquid Oxygen (LOX) system.Air Methods Corporation · May 30, 2006STC ST02099CHInstallation of 4-panel or 3-panel Universal Avionics EFI-890 Electronic Flight Display suite.Premier Air Center Inc · May 30, 2006STC SA2349SWInstallation of a 3 place side facing divan.Aviation Fabricators Inc · May 26, 2006STC SA7987SWInstall Garrett TPE 331-1-151A, -151G, or -151K engine and Hartzell HC-B3TN-5/T10282(-0 to +4) propeller. Approved for model G-164B (serial numbers 1 through 827B)Agri Jet Power Inc · May 26, 2006STC ST01157WI-DInstallation of an L-3 Communications F1000 Solid State Flight Data Recorder (SSFDR) System.Duncan Aviation Inc · May 26, 2006STC ST01898LAInstallation of ASTECH Engineered Products fan cowl door.ASTECH Engineered Products Inc. · May 25, 2006STC ST03275ATInstallation of a Honeywell Mark VII Enhanced Ground Proximity Warning System (EGPWS)Averitt Aviation Inc. · May 25, 2006STC SA01141WI-DModification of a single or dual Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92 control head to a Flight ID capable Collins TDR-94 or TDR-94 Mode S Transponder System installation with CTL-92E control head.Rockwell Collins Inc · May 24, 2006STC ST02259NYInstallation of a 6 seat configuration. Limited to only the installation made in Hawker 800XP Serial Number 258354.Dominion Aviation Services Inc · May 24, 2006STC ST02262NYInstallation of Cabin Interior Modifications and Custom Control Concepts' Cabin Management System/In-Flight Entertainment (CMS/IFE) system.BaySys Technologies llc · May 24, 2006STC SA01759NYInstallation of an AHS 3000A Attitude Heading Reference System.MidCanada Mod Center · May 23, 2006STC SA02007AKInstallation of main landing gear long step no. 3195.F Atlee Dodge Aircraft Service · May 23, 2006STC ST01159WI-DInstallation of a Honeywell MK-VIII Enhanced Ground Proximity Warning System (EGPWS).Duncan Aviation Inc · May 23, 2006STC ST01875NYInstallation of a Free Flight JetCall-5 Selcal.Field Aviation Co, Inc · May 23, 2006STC ST01897LAInstallation of VISION-1Universal Avionics Systems Corp · May 23, 2006STC ST02260NYONE-ONLY STC: The installation of AIS-2000 International OneView Airborne Information System on serial number 9029.Innotech Aviation a Division of IMP Group Limited · May 23, 2006STC ST02261NYONE-ONLY STC: Installation of Honeywell MK V EGPWS Upgrade for Mystere-Falcon 900, serial number 138.MidCanada Mod Center · May 23, 2006STC SB02280CHONE-ONLY - S/N 6380 Replace the Cameron Balloons US Basket/Burner systemsCameron Balloons US · May 22, 2006STC ST03219AT-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 4039. Installation of a custom interior.Gulfstream Aerospace Corporation · May 22, 2006STC ST10544SCInstallation of provisions only modification of an upgraded Message Processing and Display System for NEACP Milstar communications system.Rockwell Collins Inc · May 22, 2006STC SR01642SEInstallation of mounting provisions, utility equipment.Columbia Helicopters Inc · May 21, 2006STC ST01840LAInstallation of Crew Entry LadderMonogram Systems · May 19, 2006STC SR01671SEInstallation of a Communications System Upgrade.Heli-Trade Corp. · May 18, 2006STC SA00002MC-DInstallation of Collins FDS-255 Flight Display System.Rockwell Collins Inc · May 17, 2006STC ST03272ATInstallation of a Rockwell Collins High Frequency (HF) Communications System.Chippewa Aerospace, Inc. · May 17, 2006STC SA02460ATReplace propellers with MT-Propeller Company model MTV-12 propellers per Coastal Planes installation manual. No intermixing of propellers is allowed.MT-Propeller USA Inc. · May 16, 2006STC ST03225AT-DInstallation of a custom interior. Descriptive 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 4037.Gulfstream Aerospace Corporation · May 16, 2006STC SA01143NYInstallation of an Aerosensing Terrain Mapping Radar antenna System. Limited to installation on serial number 96085 ONLY.Intermap Technologies Inc · May 15, 2006STC SA5491NMInstallation of engine electronic digital tachometer.Horizon Instruments Inc · May 15, 2006STC ST02249CHInstallation of an ELTA ADT 406 AF Emergency Locator Transmitter (ELT)Armstrong Aerospace · May 15, 2006STC SR01472NYInstallation of Eaton Aerospace/Tedeco Products Zapper pulsed electric chip detector system 1K7707 with Turbomeca Arriel 1S, 1S1, and 2S1 Engines.Eaton Aerospace · May 11, 2006STC ST02258NYInstallation of Self Illuminating Floor Path Marking System.Lufthansa Technik AG · May 11, 2006STC ST03224AT-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 5099.Gulfstream Aerospace Corporation · May 11, 2006STC SA01670SEInstallation of a GWX 68 Weather RadarGarmin AT Inc. · May 10, 2006STC SA02279CHInstallation of wing mounted aerial dispenser systemA & M Engineering · May 10, 2006STC ST03201AT-DInstallation of Iridium Satellite Telephone System with Motorola Handsets.Gulfstream Aerospace Corporation · May 10, 2006STC SR00514DE-DInstallation of an Emergency Medical Services (EMS) interior.Air Methods Corporation · May 9, 2006STC SR01674SEFabrication of Columbia Helicopters, Inc. (CHI) Support Assembly, part number C34D6001-9.Columbia Helicopters Inc · May 9, 2006STC SR01701NYInstallation of SX-16 Nightsun Searchlight System. Exterior mount must be installed per STC SR01302LA.Eurocopter Canada Limited · May 9, 2006STC ST02046NYInstallation of ICS-200 Satellite Telephone System.Innotech Aviation a Division of IMP Group Limited · May 9, 2006STC ST02257NYInstallation of Main Entry Door Handrail Modification.Bombardier Aerospace · May 9, 2006STC ST02256NYInstallation of the Connexion By Boeing Next Generation Antenna System and Wireless Airborne Local Area Network.Lufthansa Technik AG · May 8, 2006STC SA1048NEInstallation of Honeywell EDZ-805 E.F.I.S., UNS-1B, and avionics. (DHC-7-102 S/N 048, 095, DHC-7-103 S/N 104)Sierra Nevada Corporation/Integrated Mission Systems · May 5, 2006STC SA1049NEInstallation of ESL special mission configuration. (DHC-7-103 S/N 104, DHC-7-102 S/N 048)Sierra Nevada Corporation/Integrated Mission Systems · May 5, 2006