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 ST01183WI-DInstallation of an Aft Belted Toilet with external service installation.STC ST01373LA-DInstallation of a Securaplane External Camera System.STC ST01374LA-DInstallation of Nordam Acoustic Liner.STC ST02697AT-DInstallation of interior emergency lights.STC ST02696AT-DInstallation of a Passenger Oxygen System.STC ST01173NYInstallation of Electronic Standby Instrument system.STC ST02049ATInstallation of a Custom Interior in accordance with Garrett Aviation Consulting Group, LLP Index List GF25005001, Rev C, dated November 18, 1999 or later FAA Approved revision.STC ST02095ATInstallation of a Custom Interior in accordance with Garrett Aviation Consulting Group, LLP Master Drawing List GM25005001, Rev C, dated February 16, 2000 or later FAA Approved revision.STC ST02689ATRemoval of Cessna Cabin ALC LV-III Fluorescent Lighting System and/or Cessna reading lights.STC SA3448NMInstallation of AeroPac Mark IV Trash Compactor Units within :Nordskog Galleys, Part Numbers 1-691A and 1-693A, in accordance with FAA approved Aero-Design Technology MDL G-105, Revision "A," dated February 28, 1986, or later FAA approved revisions. (Approved for L-1011-385-3 serial number 1250 ONLY)STC SE01638NYInstallation of HP Turbine vanes with improved cooling.STC ST01188WIInstallation of the Universal Avionics Systems Corporation Terrain Awareness Warning System (TAWS).STC ST01445LAMechanical Shut Off Valve-Toilet Assembly Installation in accordance with FAA Approved Monogram Systems Top Drawing List, Report Number TDL5888, Revision C, dated April 3, 2003, or later FAA approved revision.STC ST02695ATInstallation of a FA2100CVR Cockpit Voice Recorder (CVR).STC ST10172SCAircraft interior modification that removes the left hand dival and replaces it with two narrow seats with a side-ledge mounted pull-out tableSTC SA00954SEInstallation of J.P. Instruments (JPI) Primary Temperature Indicating System in accordance with JPI Installation Manual for the EDM 711, Report 106P, Revision B, dated August 2, 2001, or later FAA approved revision.STC ST02685ATInstallation of a FA2100CVR Cockpit Voice Recorder (CVR).STC ST10029SC-DS/N 080 ONLY: Installation of an executive cabin interior.STC SA01871CHInstallation of a Honeywell Mark VI Enhanced Ground Proximity Warning System (EGPWS). Limited to installation on serial number 815 ONLY.STC SA8533SW-DInstallation of a Century Automatic Flight System Model AK1055 consisting of a Century 2110/2130/2131/2150/2151 AutopilotSTC SA01441LAInstallation of ACSS T2CASSTC SA2226SOInstallation of Visual-Audio Warning System in accordance with Drawing Number WL 100, revised January 5, 1988, or later FAA approved revision.STC SP1521SOInstall Northwest Propeller Service Counterweight Thrust Bearings in place of the Hamilton Standard Counterweight Thrust BearingsSTC SR09283RC-DInstallation of of provisions for a Custom Control Concepts Inflight Entertainment System. Limited to installation on serial number 6615 ONLY.STC SA00522DEReconfigure aircraft to a maximum seating of 9 passengers. Limited to installation on model B300, serial number FL-213 ONLY.STC SA01862CHInstall Aileron Servo Tabs. Limited to installation on model 600 S2D, serial number 1398D ONLY.STC ST01244LA-DInstallation of a Universal Terrain Avoidance Warning System (TAWS).STC ST01250SEInterior Modification in accordance with Northwest Aerospace Technologies, Inc., Master Drawing List N0188-D10, Revision D, dated July 22, 2003, or later Federal Aviation Administration (FAA) approved revisions.STC ST01395CH-DInstallation of an AlliedSignal CAS-66A Traffic Alert and Collision Avoidance System (TCAS I).STC SR00592NYInstallation of Dart Aerospace fixed step.STC SR01745NYInstallation of a Spectrolab Nightsun II searchlight.STC SR09267RC-DInstallation of a pilot armrest or a copilot armrest or for both armrests.STC SR09273RC-DInstallation of a Spectrolab SX-16 search light. Limited to installation on serial numbers 3514 and 3560.STC ST01184WIInstallation of a Universal Avionics Corporation Terrain Awareness and Warning System (TAWS).STC SR09136RC-DInstallation of a Forward L/H External Mount.STC ST01743NYInstallation of a door locking system modification.STC ST01865CHInstallation of a Communications Management Unit.STC ST01868CHInstallation of Matsushita Avionics Systems Corporation E7 Rack.STC SA1848NMInstallation of Collins EFIS-85( ) electronic flight instrument and switching systems.STC SA1848WEInstallation of Custom Products Model 1875 jump seat on radio rack.STC SA1858NMInstallation of dual Sperry EDZ-800/801 electronic flight instrument systems.STC SA1896NMInstallation of dual or triple Universal Navigation UNS-1 flight Management systems.STC SA2253NMInstallation of Sperry Air Data computers with optional VNAV controller.STC SA2254NMInstallation of Honeywell Lasernav Inertial Navigation Systems.STC SA2281NMInstallation of dual Delco Carousel C-SIX INS, one Global GNS-500A/3B and one Global NDB-2.STC SA2522NMReinforcement of baggage compartment bulkhead and installation of a restraint net at F.S. 539.750 as specified by associated placards required to be installed in the cargo compartment.STC SA3237WEInstallation of a United Aircraft of Canada PT6A-27 or PT6A-34 engine in accordance with Serv-Aero Engineering, Inc. Drawing List 537761, revision dated July 15, 1976, or later FAA Sealed revisions. FAA approved Serv-Aero Engineering, Inc. Airplane Flight Manual dated November 30, 1976, or later FAA approved revisions, is required as part of this installation for the PT6A-27 engine. FAA approved Serv-Aero Engineering, Inc. Airplane Flight Manual dated July 23, 1976, or later FAA approved revisions, is required as part of this installation for the PT6A-34 engine.
Aircraft incorporating the PT6A-34AG engine and engines converted to the PT6A-34AG configuration per Ayres Corporation Service Bulletin 001 dated August 25, 1977, or later FAA approved revisions, require Ayres Corporation Airplane Flight Manual (AFM) dated August 29, 1977, or later approved revisions. This AFM replaces the Serv-Aero Engineering, Inc. AFM and basic S-2R AFM.STC SA3238WEInstallation of a United Aircraft of Canada PT6A-27 or PT6A-34 engine in accordance with Serv-Aero Engineering, Inc. Drawing List 527761, revision dated July 15, 1976, or later FAA Sealed revisions. FAA approved Serv-Aero Engineering, Inc. Airplane Flight Manual dated November 30, 1976, or later FAA approved revisions, is required as part of this installation for the PT6A-27 engine. FAA approved Serv-Aero Engineering, Inc. Airplane Flight Manual dated July 23, 1976, or later FAA approved revisions, is required as part of this installation for the PT6A-34 engine.
Aircraft incorporating the PT6A-34AG engine and engines converted to the PT6A-34AG configuration per Ayres Corporation Service Bulletin 001 dated August 25, 1977, or later FAA approved revisions, require Ayres Corporation Airplane Flight Manual (AFM) dated August 29, 1977, or later approved revision, and Ayres Corporation AFM Supplement for Restricted Category Operation dated August 29, 1977, or later approved revision. This AFM and supplement replace the Serv-Aero Engineering, Inc. AFM and basic S-2R AFM.STC SA3280NMInstallation of triple Honeywell inertial reference systems and triple Universal Flight Management Systems.STC SA3321WEInstallation of Carnadian Marconi vertical scale engine instruments.