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 SA2724NM-DInstallation of TCAS II system provisions, consisting of equipment mounting trays, antenna systems and cables, cockpit display unit, circuit breakers and complete system interwiring. Approved for 737-222.STC SA2725NM-DRevise 767 seating configuration from 24/173 to 24/180 passengers.STC SA2726NM-DInstallation of an ARINC Communication Addressing and Reporting System (ACARS).STC SA2727NM-DInstall miscellaneous galley equipment.STC SA2728NM-DInstall miscellaneous galley equipmentSTC SA2729NM-DInstallation of miscellaneous galley equipment.STC SA2730NM-DInstall fuselage-mounted white anti-collision strobe lights.STC SA2731NM-DInstallation of an ARINC Communications Addressing and Reporting System (ACARS) equipment. Approved for model 747-222B.STC SA2732NM-DModification of Auxiliary Power Unit Shroud to permit accessories end of shroud to be removed for increased accessibility.STC SA2733NM-DModifies the aircraft to install an ARINC Communication Addressing and Reporting System (ACARS)STC SA2734NM-DInstallation of dual Collins FD-109A Flight Directors Systems.STC SA2735NM-DInstallation of Collins WXR-700C color weather radar. Approved for 737-222, 737-2A1, 737-291.STC SA2736NM-DRevise seating configuration to increase coach seatingSTC SA2737NM-DReplace and relocate crew rest seats at Door 4R and install storage unit for duty free cartsSTC SA2738NM-DInstall New Passenger Seats, Auxiliary Galley Unit, Door 4 Aft Service Center, Door 5 Service Unit, Video Projection System, Upper Deck Closet and Retractable Cart TiedownsSTC SA2738WE-DRevise seating arrangement to 154 passenger configuration; revise passenger service unit locations to comply with seating configuration; install class dividers and curtains.STC SA2739NM-DModifies plumbing of aircraft forward cargo compartment smoke detection system.STC SA2739WE-DRevised seating configuration.STC SA2740NM-DInstallation of a Health Tecna New Look II Overhead Stowage bin kitSTC SA2741NM-DInstallation of a Bendix model DCA-80A data recorder and other passive equipment.STC SA2741WE-DInstallation of equipment to provide guidance to flight director and SP-30AL autopilot to conduct two-segment approaches.STC SA2742NM-DInstallation of a new galley system, waste drain system, and a seat mix revision. Approved for 737-291 and 737-2A1.STC SA2742WE-DInstall dual class seating arrangement (4 and 6 across).STC SA2743NM-DInstallation of galley cart controllers.STC SA2743WE-DInstallation 'New Look' cabin interiors. (727-222)STC SA2744NM-DReplace first, business, coach class seats. Change seat count from 18F-62C-344Y to 18F/70C-305Y.STC SA2744WE-DAlternate 143 passenger seating configuration. (720-022)STC SA2745NM-DModifies the aircraft to install a "Mark II" touchscreen ARINC Communication Addressing and Reporting System (ACARS)STC SA2745WE-DThis modification provides seats, oxygen, cockpit communications, emergency equipment and other items necessary to carry six couriers or other persons authorized aft of Station 1370.STC SA2746WE-DAlternate 149 passenger seating configuration. (720-022)STC SA2747NM-DInstallation of a passenger air-to-ground telephone system consisting of 2 wireless handsets and handset holders, support equipment on a new shelf in the existing E&E compartment, 2 new L-band blade antennas on the lower fuselage area, and associated cables and wiringSTC SA2747WE-DThis modification provides an all coach seating configuration for113 passengers.STC SA2748NM-DDelete the Lower Lobe Galley fire extinguishing system and install a hand-held Halon ExtinguisherSTC SA2749NM-DInstallation of galley cart controllers.STC SA2750NM-DReconfiguration of passenger seating in order to accommodate new galley installation. New passenger seating arrangement installed in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2750 dated June 17, 1990, or later FAA approved revisions.STC SA2750WEModification of aircraft for installation of spacer pallets. (747-122)STC SA2751NM-DModifies the outboard flap actuator, or actuators, incorporating a UA design piston. The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 2751, dated August 17, 1988, or later FAA approved revision.STC SA2752NM-DInstallation of a passenger air-to-ground telephone system consisting of 2 wireless handsets and handset holders, support equipment on a new shelf in the existing E&E compartment, 2 new L-band blade antennas on the lower fuselage area and associated cables and wiring, in accordance with United Air Lines DAS-1-WE Approved Drawing List 2752 dated January 21, 1989, or later FAA approved revisions.STC SA2753NM-DAdd 12 coach seats in E-Zone, reducing the seat pitch from 34 to 31 inches throughout most of the Zone, and 6 coach seats in C & D Zones, reducing the seat pitch from 34 t o 31 inches in the outboard rows. PSU's are repitched as required. These installations will be done according to United Airlines DAS-1-WE Approved Master Drawing List #2753, dated July 3, 1989, or later FAA approved revisions.STC SA2754NM-DRe-Pitch coach class seating, adding new passenger seats and relocating PSU-s as required. This will be done according to United Airlines DAS-1-WE Approved Master Drawing List No. 2754, dated August 3, 1989, or later FAA approved revisions.STC SA2757NM-DRevise seating configuration to increase coach seating in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2757 dated February 23, 1989, or later FAA approved revisions.STC SA2759NM-DModification directed towards standardization of the interior configuration. Seating arrangement will be 36F/248Y, in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2759, dated June 19, 1989, or later FAA approved revisions.STC SA2760NM-DInstallation of Collins DLM-700 Series ARINC Communications and Reporting System (ACARS), in accordance with United Air Lines, DAS-1-WE, Approved Master Drawing List No. 2760 dated April 2, 1991, or later FAA approved revisions.STC SA2761NM-DModifies the aircraft to install Walter-Kidde engine fire detector assemblies with stud-type terminal connections. The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 2761, dated September 6, 1989, or later FAA approved revisions.STC SA2762NM-DInstallation of Sundstrand Mark VII Ground Proximity/Windshear Warning System in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 2762 dated March 17, 1991, or later FAA approved revisions.STC SA2763NM-DInstallation of Dual Mode S/ATCRBS Transponder System (in place of existing Dual ATCRBS Transponder System). In addition, wiring provisions for interconnection of the Mode S transponders and a future TCAS computer are installed. These installations were accomplished in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2763, dated June 24, 1989, or later FAA approved revisions. United Air Lines FAA Approved Flight Manual Supplement on the Collins Mode S/ATCRBS Transponder dated June 24, 1989 for Boeing 737-322 Airplane Flight Manual D6-8730.322 is required as part of this installation.STC SA2764NM-DAdd Tapestry/Panels to the forward bulkheads in the main and upper deck passenger cabin. This was accomplished in accordance with United Air Lines DAS-1-WE approved Drawing List No. 2764, dated September 14, 1898, or later FAA approved revisions.STC SA2765NM-DInstallation of an Aero-Design Technology, Inc. model 3200-3 trash compactor within JAMCO galley, P/N UAL747-1, in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2765 dated August 22, 1989, or later FAA approved revisions.STC SA2766NM-DCertification of miscellaneous removable galley equipment in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2766 dated August 25, 1989, or later FAA approved revisions.STC SA2767NM-DInstallation of Passenger Air-To-Ground Telephone System (Airfone), in accordance with United Air Lines, DAS-1-WE Approved Drawing List No. 2767 dated August 30, 1989, or later FAA approved revisions.