Supplemental type certificates
49,114 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 SA4768SWInstallation of single global GNS-500A Series IIIb VLF/OMEGA navigation system with Vandling Model NDB-2 navigation data bank.STC SA4772SWInstallation of Dual Collins APS-80 II autopilot system.STC SA4773SWInstallation of Dual Collins FDS-85 flight directors with optional flight profile advisory system.STC SA4774SWInstallation of Collins FDS-80 Air Data System.STC SA4777SWInstallation of Fairchild A-100 cockpit voice recorder.STC SA4781SWInstallation of Dual Collins ALT-55B Radio Altimeter System.STC SA4784SWInstallation of jump seat assembly.STC SA4794SWInstallation of Litton LTN-211 VLF/OMEGA navigation system.STC SA4895SWInstallation of a stored energy engine start system.STC SA4897SWInstallation of Collins VHF-251 standby communication system.STC SA4898SWInstallation of dual Collins 718U-5M high frequency communication system.STC SA4899SWInstallation of a Wulfsburg Flightphone IV/VI communication system.STC SA4900SWInstallation of dual Baker M1045 cockpit audio systems with a Baker M1050 cabin paging/chime amplifier.STC SA4901SWInstallation of dual supplemental rotating beacons.STC SA4902SWInstallation of second Davtron 811B electronic clock.STC SA4905SWInstallation of Ryan WX-10 stormscope.STC SA4906SWInstallation of Digital VHF comm, VHF NAV/DME, ADF, and ATC controllers.STC SA4907SWInstallation of Pitch trim-in-motion sensor systemSTC SA5414SWInstallation of access openings - leading edge fairing.STC SA5508SWInstallation of Dual Carousel Six Inertial Navigation Systems.STC SA5521SWInstallation of Dual Collins EFIS-85B(12) Electronic Flight Instrument System.STC SA5569SWInstallation of Global GNS-500 Series IIIC VLF/Omega navigation system.STC SA5604SWInstallation of dual Sperry AZ-800 Air Data Systems with dual IDC 534-35405-212 airspeed/mach indicators and dual IDC 527-48707-004 reverting altimeters or alternate Sperry Airspeed and altimeter indicatorsSTC SA5605SWInstallation of dual Kollsman AHV-630 radio altimeters.STC SA5641SWInstallation of dual Sperry MHRS(Magnetic Heading Reference System).STC SA5642SWInstallation of dual Universal Navigation UNS-1 flight management system, single Honeywell YG-1341A laser inertial reference system and single Canadian Marconi CMA-734 VLF/OMEGA sensor.STC SA5643SWInstallation of duplicate refueling panel.STC SA5684SWInstallation of dual Bendix electronic flight instrument system Model EFS-10.STC SA5698SWInstallation of Grumman battery monitor system AV-1159-10-347.STC SA5707SWInstallation of Locking Pin for air driven generator.STC SA5709SWInstallation of Sperry Primus800 weather radar system.STC SA5710SWInstallation of Sperry FZ-800 flight director half bank system.STC SA5711SWInstallation of Amana Model ML3 microwave oven.STC SA5734SWInstallation of dual Honeywell YG1761B laser nav system with optional global NDB-2 navigation data bank.STC SA5746SWInstallation of Fredrickson Jetfone system.STC SA5760SWInstallation of dual Bendix EFS-10 electronic flight instrument system with Bendix weather radar/RDS-181A radar sensor.STC SA5761SWInstallation of triple Bendix VC-401A communication, dual Bendix VN411A VHF NAV system, dual Bendix DFS-43 ADF receivers, dual Bendix DMS-44 DME transceivers, and dual Bendix TR 421 ATC transponders.STC SA5762SWInstallation of dual Universal Navigation UNS-1 flight management systems with dual Honeywell YG-1314A laser inertial reference system and single Canadian Marconi CMA-734 VLF/OMEGA sensor.STC SA5763SWInstallation of a Lockheed 650-1-14040-004 digital flight data recorder.STC SA5764SWInstallation of Motorola NA-1295A Selcal System.STC SA5765SWInstallation of supplemental thrust reverser stow announciation.STC SA5766SWInstallation of Foster LNS-616 long range navigation system.STC SA5767SWInstallation of single Litton LTR-81 attitude heading reference system.STC SA5774SWInstallation of APU oil pressure indication system.STC SA5779SWInstallation of Airshow 100 video display system and Panasonic CQS-761 EU AM/FM stereo system.STC SA5785SWInstallation of dual Collins EFIS-85 Electronic Flight histrument Systems to allow for the use of a third attitude source and to incorporate MPU and DPU updatesSTC SA5798SWInstallation of ASINC Airshow 100 Cabin Video System.STC SA5800SWInstallation of a Single SFENA H341AGM Standby Attitude Instrument with optional Jet PS-835D Emergency Power SupplySTC SA5801SWInstallation of a Single JET AI804R Standby Attitude Indicator with optional JET PS-835D Emergency Power Supply.STC SA5802SWInstallation of a Single Collins ALT-55B Radio Altimeter System.