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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 SH286NE-DInstallation of Cargo Hook with Optional Guarded load Hook Switch on Pilot's Cyclic lever.American Eurocopter Corporation · Jun 30, 2003 STC SH2875SW-DInstallation of an electric turn and slip indicator. VFR Operation Only-Not Suitable for IFR. FADEC testing is required for each AS350B3 installation.American Eurocopter Corporation · Jun 30, 2003 STC SH2886SW-DInstallation of supplemental strobe lights.American Eurocopter Corporation · Jun 30, 2003 STC SH2895SW-DInstallation of standard interior.American Eurocopter Corporation · Jun 30, 2003 STC SH2914SW-DInstallation of dual non-stowable litter kit.American Eurocopter Corporation · Jun 30, 2003 STC SH2915SW-DModify damping capacity accumulator P/N 350A54-1006-00.American Eurocopter Corporation · Jun 30, 2003 STC SH2929SW-DInstallation of TEDECO Full Flow chip detector.American Eurocopter Corporation · Jun 30, 2003 STC SH2931SW-DInstallation of Toe Weights in the skid gear.American Eurocopter Corporation · Jun 30, 2003 STC SH2934SW-DInstallation of supplemental strobe lights.American Eurocopter Corporation · Jun 30, 2003 STC SH2935SW-DInstallation of Standard Interior.American Eurocopter Corporation · Jun 30, 2003 STC SH2936SW-DInstallation of reversible dual bench seat. STC SH2937SW must be installed with Reversible Bench Seat.American Eurocopter Corporation · Jun 30, 2003 STC SH2937SW-DInstallation of Dual Non-Stowable Litter Kit.American Eurocopter Corporation · Jun 30, 2003 STC SH2962SW-DInstallation of blade bolt balance pin adapter.American Eurocopter Corporation · Jun 30, 2003 STC SH2963SW-DModification of seat belt assembly.American Eurocopter Corporation · Jun 30, 2003 STC SH2972SW-DInstallation of net assemblies in side baggage compartment.American Eurocopter Corporation · Jun 30, 2003 STC SH2987SW-DInstallation of external markings.American Eurocopter Corporation · Jun 30, 2003 STC SH337NE-DInstallation of a ten-inch utility door on the L/H side, AFT of the sliding door.American Eurocopter Corporation · Jun 30, 2003 STC SH3648SW-DInstallation of SFIM IFR/Coupler - Avionics interface, without patchboard. Limited to installation on serial number 5110 ONLY.American Eurocopter Corporation · Jun 30, 2003 STC SH4019SW-DInstallation of RCA Primus 50 Radar.American Eurocopter Corporation · Jun 30, 2003 STC SH4044SW-DInstallation of Patient Supplemental Oxygen Supply.American Eurocopter Corporation · Jun 30, 2003 STC SH4048SW-DInstallation of storage pouch.American Eurocopter Corporation · Jun 30, 2003 STC SH4049SW-DInstallation of storage pouch.American Eurocopter Corporation · Jun 30, 2003 STC SH4050SW-DInstallation of 12-place interior with forward facing seats.American Eurocopter Corporation · Jun 30, 2003 STC SH4051SW-DModification of lower cabin flexiglass panels.American Eurocopter Corporation · Jun 30, 2003 STC SH4052SW-DModification of lower cabin flexiglass panels.American Eurocopter Corporation · Jun 30, 2003 STC SH4086SW-DInstallation of Cabin Ventilation System per AHC Drawing List 350A82-1027, latest FAA approved revision.American Eurocopter Corporation · Jun 30, 2003 STC SH408NE-DReplacement of auxiliary fuel boost pumps with Parker Hannifin-Airborne centrifugal boost pumps.American Eurocopter Corporation · Jun 30, 2003 STC SH4119SW-DInstallation of Single or Dual stowable litters P/N 350A82-1000American Eurocopter Corporation · Jun 30, 2003 STC SH4128SW-DInstallation of Dual Nonstowable Ltitters Kit.American Eurocopter Corporation · Jun 30, 2003 STC SH4138SW-DInstallation of TEDECO chip detector.American Eurocopter Corporation · Jun 30, 2003 STC SH4208SW-DRelocation of aft row of seats.American Eurocopter Corporation · Jun 30, 2003 STC SH4209SW-DRelocation of aft row of seats.American Eurocopter Corporation · Jun 30, 2003 STC SH4214SW-DInstallation of low engine oil pressure indicator system.American Eurocopter Corporation · Jun 30, 2003 STC SH4252SW-DInstallation of Blabe Bolt Balance Pin Adapter.American Eurocopter Corporation · Jun 30, 2003 STC SH4253SW-DInstallation of Soundproofing per Drawing H360-89-3D-001 latest FAA approved revision.American Eurocopter Corporation · Jun 30, 2003 STC SH4258SW-DInstallation of 2-inch diameter turn and slip indicator.American Eurocopter Corporation · Jun 30, 2003 STC SH4266SW-DAlternate parts for installation of Modification AMS 2195.American Eurocopter Corporation · Jun 30, 2003 STC SH427NE-DIncorporation of Boarding Step Installation.American Eurocopter Corporation · Jun 30, 2003 STC SH4297SW-DInstallation of Pilot's Floor window.American Eurocopter Corporation · Jun 30, 2003 STC SH4334SW-DInstallation of strobe anti-collision light installation and/or supplemental strobe light.American Eurocopter Corporation · Jun 30, 2003 STC SH4345SW-DInstallation of an alternate magnetic compass indicator.American Eurocopter Corporation · Jun 30, 2003 STC SH4352SW-DInstallation of Pilot's floor window.American Eurocopter Corporation · Jun 30, 2003 STC SH4353SW-DInstallation of storage pouch material supply.American Eurocopter Corporation · Jun 30, 2003 STC SH4361SW-DFabrication and installation of 4-place forward facing divan.American Eurocopter Corporation · Jun 30, 2003 STC SH4386SW-DInstallation of provisions for patient supplemental system.American Eurocopter Corporation · Jun 30, 2003 STC SH4415SW-DInstallation of engine exhaust deflector.American Eurocopter Corporation · Jun 30, 2003 STC SH4426SW-DInstallation of single or dual stowable litters.American Eurocopter Corporation · Jun 30, 2003 STC SH4429SW-DInstallation of optional powerplant rotor monitoring system.American Eurocopter Corporation · Jun 30, 2003 STC SH4443SW-DInstallation of Standard hourmeter installation and/or Forest Service hourmeter installation.American Eurocopter Corporation · Jun 30, 2003 STC SH4452SW-DInstallation of Strobe anti-collision lights and/or Supplemental Belly Strobe Light Installation.American Eurocopter Corporation · Jun 30, 2003