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.
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
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 ST01067WI-DIncorporation of a Honeywell Mark VIII Enhanced Ground Proximity Warning System.STC ST02476AT-DLimited to installation on GV, serial number 658 ONLY.STC ST02500ATInstallation of ACARS Management Unit Model DLM-707 with software upgrades.STC ST02501ATInstallation of ACARS Management Unit Model DLM-707 with Software Upgrades.STC ST02502ATInstallation of ACARS Management Unit Model DLM-707 with Software Upgrades.STC ST02503ATInstallation of ACARS Management Unit Model DLM-707 with Software Upgrades.STC ST09648SCInstallation of a left-hand forward storage closet and cart stowage closet located at FS 200.STC ST01495NYInstallation of Dunlop Aircraft Tires Limited P/N DR27921T (Main) and DR15112T (Nose) Landing Gear Tires.STC ST02499ATRemoval of existing chiller assemblies above G6 and G7 galleys and installation of Chemitsu Chiller Assembly P/N 2002-01003-103 above aft galleys G6 and G7.STC ST01261LAInstallation of Interior Modification, PC-Power.STC ST01499CH-DInstallation of Universal Terrain Awareness Warning System with Terrain Display on UNS-1( ) Control Display Unit.STC SA01083SEInstallation of electric elevator trim system in accordance with Ernest Hansen drawings, photographs, and instructions contained in the Federal Aviation Administration project file. Limited to installation on Globe Swift GC-1B aircraft, Serial Number 115 only.STC SA3819SWInstallation of provisions for electronic equipment, radomes, external wingtip antennas and airscoopSTC SA7630SWInstallation of standby directional gyro, dual HF communication systems and tail antenna, AN / ARN-136 (V) TACAN system, and provisions for IFF transponderSTC SA8843SWInstallation of complete executive interior, avionics, and electrical equipmentSTC SA8844SWInstallation of Loral Matador Infrared Countermeasure (IRCM) systemSTC SE3818SWInstall 90 KVA integrated drive generator system. Data pertaining to this mod are considered adequate for the following engines: serial numbers 644860, 6454668, 669645, 669350, 645346, and 645520.STC ST01063WI-DIncorporation of a Universal Avionics Dual UNS-1D FMS on Learjet model 55B/55C.STC ST01219LA-DInstallation of 16-passenger cabin interior. Approved for serial number 655 ONLY.STC ST09022ACInstallation of executive interior and various electrical equipment.STC ST09093AC-DInstallation of 470 gallons potable water.STC ST09097AC-DInstallation of complete executive interior, avionics, electrical equipment and vacuum waste installation in accordance with Raytheon E-Systems Waco Drawing List 95140004-000, Section 2.1 Rev A, dtd 12/17/96 or later FAA approved revision. Limited only to installation made in Boeing 747SP serial number 21649.STC ST09495ACInstallation of an executive interior in a Boeing 727-212, serial number 21945.STC SA654GLInstallation of Midland-Ross galley Model 1780B-4A. (727-235)STC SA725GLInstallation of galley model 2255-4.STC SA8887SW-DInstallation of S-TEC System 55 two axis automatic flight guidance system, ST-557.STC SR09339RCInstallation of emergency medical systems (EMS).STC ST01062WI-DIncorporation of a Universal Avionics CVR-120 cockpit voice recorder.STC SA285GLInstall MAPCO Model 1550 low boy galley.STC SB01632CHReplace existing fuel tanks with Sky model V40 and/or Thunder & Colt model V40 fuel tanks. Approved for installing on serial number 6258 ONLY.STC SR01493NYInstallation of Bearpaws per Dart Installation Instructions IIN-DO22-661, Rev B, dtd 1/3/02 or later Transport Canada approved revision.STC ST01071WI-DInstallation of a TIA Microwave. Limited to aircraft serial number 45-200 and on without additional mods. Aircraft prior to this will require 110VAC system incorporation with associated circuit breakers as outlined in Learjet master document list M100368ICT.STC ST02480ATInstallation of a Courier seat module (CSM), p/n CSM-010-010-019 (2-place). Approved for installation on serial number 46633 ONLY.STC SA02193AKInstallation of a secondary flap interconnected landing gear warning system (Kit No. WAV-LGWS-001).STC SA02491ATInstallation of air traffic detector ATD-200.STC ST01081SEONE ONLY STC Serial Number 31-034 - Non-group (individual aircraft) approval for Reduced Vertical Separation Minimum (RVSM)STC ST01324LAInstallation of Garrett Aviation auxiliary electrical hydraulic system.STC ST01631CHInstallation of a vent door in a main cabin window of DC-8 airplanes modified with a Cargo Door per STC SA1832SO.STC ST00723CHInstall structural provisions for GTE Digital Airfone installations on Avio seat P/N 110925-1 thru -6.STC ST09470AC-DInstallation of KY-58 Audio Encryption in Exisitng UHF Comm systemSTC SA00469DEInstallation of Bendix/King KMH-880 Multi-Hazard Awareness System (MHAS) and Traffic Advisory System (TAS).STC SA1052NWModification of FAA approved Galley 1-194 to a 1-194D.STC SA1053NWModification of FAA approved Galley 1-194B to a 1-194E.STC SA129NEInstallation of Aerospace Div., UOP, Inc. class dividers UOP P/Ns362100-1, 362100-2, and 362500-1 in Northwest Orient Airlines.STC SA1328NMInstallation of coat closet, L.H.unit per FAA approved UOP Drawing No. 108100 latest FAA approved revision.STC SA1329NMInstallation of coat closet, R.H. unit. Approved for models 727-51 and 727-251.STC SA1595SOInstallation of a coat closet.STC SA1849SOInstallation of PTC Aerospace Closet.STC SA1957NMInstallation of Nordskog Upper Bar Unit, P/N 1-620. (747-217)STC SA1972NMInstallation of Nordskog Galleys, with P/Ns 1-612, 1-613.