Supplemental type certificates
49,120 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 ST01319CH-DInstallation of Dual Davtron Cockpit clocks.STC SA00058ATReplace Hartzell 3-bladed propeller, model HC-B3TN-5/T101788-11, (90 inches) with Hartzell 4 bladed propeller, model number HC-E4N-5A1/E8501K (86 inches) along with B.F. Goodrich de-ice installation kit no. 67-815-2.STC SH849NEInstallation of Utility Equipment Kit consisting of Cargo Mirror, Bearpaws and Bubble or Wedge Door Windows.STC ST00971WI-DIncorporation of Learjet 60 "Type" interiorSTC ST09877SCInstallation of a recirculation return filter.STC ST09878SCInstallation of a Securaplane Video Camera. 737-700 IGW.STC SA09010AC-DInstallation of S-TEC System 55/55X Two Axis automatic flight guidance system, Model ST-589STC SH7767SWInstallation of a Kamatics Kaflex Driveshaft Assembly. Bell 206 aircraft with tail rotor drive shaft part numbers 206-040-383-101, 206-040-383-105, 206-040-387-103, 206-040-387-105, and 206-040-387-107 must have Kamatics Kaflex Inertia Kit, Dwg SKCP 3244 installed.STC ST01469CHInstallation of Cook Airtomic part number AIR 22393 auxiliary power unit supply duct flex-slide joint.STC ST09789SC-DS/N 1425 ONLY: Installation of an executive cabin interior.STC SA01342NYInstallation of the MU-2 Torque Knee Spring.STC ST09833SCInstallation of executive interior and various electrical equipment.STC SA01354NYInstallation of Instrument Panel Reconfiguration and Alternate Static Source in accordance with Viking Air Master Drawing Index No. VT2F1538 Issue 1.STC SA09012AC-DInstallation of S-TEC System 55/55X two axis automatic flight guidance system, model ST-595STC SA1988SOModify cabin pressurization system using General Air Services, Inc., drawing no. CV60-014 dtd 9/2/86, or later FAA approved revision.STC SA2495SOInstallation of cargo door IAW General Air Services Drawing List, Cargo Door Installation, dtd 1/23/89, or later FAA approved revision..STC SR09317RCInstallation of Night Vision Goggle (NVG) compatible equipment for operation of ITT AV4949UL Night Vision Imaging Systems.STC ST09829SCInstallation of fuel tank isolation baffles at number one and number four engine pylons.STC SA00800WIInstallation of GARMIN GPS 400 with (1) Garmin Dwg No. 005-C0084-00, Rev B, dtd 6/17/99, "Master Dwg List, GPS 400 Installation in Piper PA32," and (2) FAA Approved Flight Manual Supplement (AFMS) for Piper PA32 "Garmin GPS 400 Receiver" Rev A, dtd 7/6/99, or later FAA approved revisions of (1) or (2).STC SA01269NYInstallation of 'Calquest' SATCOM system with DECA Aviation Mod Summary List MS0001847, Issue 1, dated February 7, 2000.STC ST00921SEInstallation of Rockwell Collins Communications Management Unit (CMU) for Controller Pilot Data Link Communications and VHF voice and data operations in accordance with American Airlines document ECO C1940XX, revision new, or later FAA approved revision.STC ST09874SCInstallation of electrical window shades.STC SA01229NYInstallation of SLFMR Microwave Radiometer Pod.STC ST09870SCInstallation of Mechanical Window Shades.STC SA09159AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-635,STC SA00919SE: Installation of vacuum stall warning system as either the primary or as a secondary stall warning system in accordance with drawings and instructions listed in AML SA00919SE.STC SA8908SW-DInstallation of S-TEC System 55 Two Axis automatic flight guidance system, Model ST-575, with optional autotrim system.STC ST01101LA-DInstallation of 17-passenger cabin interior. Approved for G-IV serial number 1423 ONLY.STC ST01102LA-DInstallation of dual control option for Honeywell LSZ-860 lightning sensor system in Gulfstream G-IV pre-outfitted with STC ST01721AT-D or equivalent.STC SA09195AC-DInstallation of S-TEC System 55 Two Axis Automatic flight guidance system, Model ST-658, with Optional Autotrim System.STC SA4268SWInstallation of Pratt & Whitney PT6A-135 engines according to Drawing List 50,000L dated 12/11/79, revised 1/23/81, or later FAA approved revision.STC ST00762WIInstallation of AlliedSignal Mk V enhanced ground proximity warning system (EGPWS) with windshear detection and alerting, amended to include software level upgrade from -210-210 to -212-212.STC ST02298ATManufacture and installation of a high sound transmission loss composite passenger cabin interior system. Approved for Serial number 29200 ONLY.STC SA1014GLInstallation of Pratt and Whitney Canada PT6A-45A, -65B, -65R, -65AG, or -65AR engine, Hartzell HC-B5MP-3C/M10876 propeller, and related changed.STC SA00917SEInstallation of a Continental O-470-11 engine and McCauley 1A200/FM-90-40 fixed pitch propeller in accordance with Wiley Seaplane Drawing WLY-CA6-010, Revision IR, dated March 1, 2000, or later FAA approved revision. This approval is limited to the modification of a CallAir Model A-6, Serial Number 262.STC ST00664WIInstallation of dual Universal Avionics UNS-1K flight management systems as a GPS primary means of navigation for oceanic/remote operations.STC SA00165SEInstallation of 76 vortex generators and 2 small delta wings on the upper surface of the wings.STC ST02327ATInstallation of an APU fire extinguishing system to provide automatic operation on the groundSTC SA1655AC-TInstallation of Mark II performance system, including recontoured wing leading edge, recontoured flap leading edge, wing vortex, generator removal, installation of wing stall strips and other minor refinements.STC SA2059SOInstallation of a general purpose ladder.STC ST01350NYInstallation of Matsushita Avionics Systems 2000E Cabin Entertainment System with Delta Engineering Master Drawing List 0107-04684-2014, Rev A, dated 5/16/01.STC SA8897SW-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-567.STC ST09486SCInstallation of Honeywell MCS-6000 Satellite Communication System with Canadian Marconi CMA-2102 top mounted antenna.STC ST09504SCInstallation of 8.33 kHz Channel Spacing VHF Communication System and FM Immune VHF Navigation System. Approved for model 747-200 (E4A/E4B)STC ST09661SCInstallation of Smiths Industries Flight Management System and Astronautics Electronic Flight Instrument Systems. Approved for model 747-200 (E4A/E4B)STC ST09662SCInstallation of AlliedSignal Traffic Collision and Avoidance System (TCAs) II with Dual TA/VSI Displays and Dual Mode S/IFF transponders. Approved for model 747-200 (E4A/E4B)STC ST09663SCInstallation of Terrain Awareness and Warning System (AlliedSignal Enhanced Ground Proximity Warning System). Approved for model 747-200 (E4A/E4B)STC ST09664SCInstallation of cockpit voice recorder, digital flight data recorder, and emergency locator transmitter. Approved for model 747-200 (E4A/E4B)STC ST09665SCInstallation of Granger AN/ACC-3 Multiplexer Upgrade. For model 747-200 (E4A/E4B)STC SA01349NYInstallation of oil temperature coupler kit, P/N ALH-I-005, with Airparts Installation Drawing List as listed on AML No. Sa01349NY.