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 SA5636NM-DInstall galley cart controllers designed by United Air Lines to replace existing "Lerner" galley cart controllersSTC SA5637NM-DInstallation of a Mark VII GPWS/Windshear Computer and associated warning and monitor lightsSTC SA5638NM-DInstallation and activation of a Collins Radio TCAS II system, dual Smith Industries TCAS Type Vertical Speed Indicators, dual Mode S Transponder System, and a dual Collins Radio WXR 700C Weather Radar SystemSTC SA5639NM-DInstall a new G-3 Galley in place of the divider/partition unit and a new F/C closet in zone A. Installation of new centerline overhead stowbins and new aisle lighting structure. All zones have interior décor upgrade. The seating configuration of the aircraft will become 38 F/C + 260 Y/C for total seating capacity of 298 passengers.STC SA5640NM-DExtend business class into C-Zone section, changing seat count from 18F/68C/350Y to 18F/80C/320Y.STC SA5642NM-DReplace GTCP85-129 auxiliary power unit (APU) with GTCP85-129CK in UA 737-200 series aircraft.STC SA5643NM-DActivation of TCAS on 747-422 aircraft.STC SA5644NM-DInstall and activate a Hunting Avionics Skyview Individual Video Cassette Player System (IVCP).STC SA5645NM-DModifies aircraft to install and activate a Sony Trans Com Hi8 Video System.STC SA5646NM-DModifies seating configuration from 15F/44B/154Y to 15F/42B/154Y, relocates G4B galley unit, installs RH Mid-cabin closet, relocates Emergency Equipment and modifies EEL. The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 5646, dated December 4, 1992 or later FAA approved revisions.STC SA5647NM-DModifies aircraft to install twelve Scott Aviation Aviox Duo-Paks as Supplemental Oxygen.STC SA5648NM-DInstallation and activation of a Collins radio TCAS II system, dual Smith Industries TCAS Type Vertical Speed Indicator, dual Mode S transponder system, and a dual Collins Radio WXR700C weather radar system. (747-021 (SP) SERIES)STC SA5649NM-DInstallation of a Mark VII GPWS/ windshear computer and associated warning and monitor lights. (747-021 (SP) SERIES)STC SA5910NM-DInstallation of Collins ACARS and VHF-3 system upgrade, and Bendix ACARS printer. (737-291)STC SA5911NM-DInstallation and activation of a Collins Radio TCAS II system, dual Smith Industries TCAS type vertical speed indicator, dual Mode S transponder system, and a dual Collins Radio WXR 700C weather radio system. (747-238)STC SA5912NM-DInstallation of a Mark VII GPWS/ windshear computer and associated warning and monitor lights.STC SA5913NM-DInstallation of air communications addressing and reporting system(ACARS) for flight-deck data communications. (747-238B)STC SA5914NM-DInstallation of Galley Insert equipment (both rotable and fixed) in new Main Deck and Upper Deck Galleys. Installation of new decorative shrouds and upholstery on existing Flight Attendant seats. Interior and exterior refurbishment on existing lavatory modules, closets, stowbins, ceiling panels, and upper
and main deck stairwell areas. Modifications to lavatory module "H" for Handicap provisions and installation of Pillow Stowage bins in Life Raft compartments.STC SA5915NM-DInstallation of Aircraft Communications Addressing and Reporting System (ACARS) for Flight-deck Data CommunicationsSTC SA5916NM-DInstallation and activation of a Collins Radio TCAS II system, dual Smith Industries TCAS Type Vertical Speed Indicator, and dual Mode S Transponder SystemSTC SA5917NM-DInstallation of Aircraft Communications Addressing and Reporting System (ACARS) for Flight-deck Data CommunicationsSTC SA5918NM-DReduce the pitch of economy class seat rows forward and aft of the overwing Type III exits and increase pitch of seat rows by the overwing Type III exits. Overall passenger seating capacity remain at 24F/164Y.STC SA5984NM-DInstall video entertainment system. The installation is in accordance with United Air Lines, DAS-1-WE, approved Drawing List No. 5984, dated December 9, 1993, or later FAA approved revisions.STC SA5985NM-DModifies the ARINC Communications Addressing and Reporting System (ACARS) Management Unit of the aircraft. The installation is in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 5985, dated December 11, 1993, or later FAA approved revisions.STC SA5986NM-DInstall miscellaneous galley equipment in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 5986, dated December 9, 1993, or later FAA approved revisions.STC SA5987NM-DRemove the tourist class triple seat assemblies at the Type III overwing exits (LH and RH) and install inboard double seat assemblies in their place. The resulting interior arrangement will change from 8F/120Y to 8F/118Y. This installation is in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 5987 dated January 11, 1994, or later FAA approved revisions.STC SA5988NM-DInstallation of upgraded Flight Data Acquisition unit as a replacement to existing installed unit. (737-322)STC SA5989NM-DInstall overwing Type III exit seat cushion. The installation is in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 5989, dated March 21, 1994, or later FAA approved revisions.STC SA598WEInterior configuration is modified by removal of passenger seats and installation of Coat Room as described by United Air Lines Drawing 15F-2248 "B" change.STC SA5990NM-DModifies the aircraft to install a one way check valve in the yaw damper actuator hydraulic return port. The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 5990 dated April 27, 1994, or later FAA approved revisions.STC SA5991NM-DModifies the aircraft to install the Collins "SAT-906" Satellite Communications System. This installation replaces an existing SAT-900 system, and provides additional capabilities including flight deck voice and high speed data. The installation is in accordance with DAS-1-WE Approved United Air Lines Master Drawing List No. 5991 dated April 27, 1994 or later FAA approved revisions.STC SA5992NM-DInstallation of the Collins SAT-906 Satellite Communication (SATCOM) High-gain, Multi-channel System for voice and data communications, in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 5992 dated June 29, 1994, or later FAA approved revisions.STC SA5993NM-DInstallation of Collins ACARS, VHF-3 transceiver, and Bendix ACARS printer installation. (737-222)STC SA5994NM-D: Install fireproof blankets on the engine fan-reverser intermediate seal core area replacing the fireproof insulating coating (MA255) in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 5994 dated August 30, 1994, or later FAA approved revisions.STC SA5997NM-DInstallation of HF Datalink System. The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 5997 dated November 24, 1994, or later FAA approved revisions.STC SA5998NM-DInstallation of provisions for a Honeywell non-operational Global Positioning System (GPS) and FANS-1 wiring, in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 5998, dated January 10, 1995, or later FAA approved revisions.STC SA5999NM-DInstallation of the Sony Trans Com Audio and Video Reproducer Units (ARU/VRU), in accordance with United Air Lines, DAS-1-WE, Approved Drawing List No. 5999, dated January 10, 1995, or later FAA approved revisions.STC SA6044NMInstallation of a Litton Global Positioning Sensor System Unit, a Sensor Systems GPS Antenna and a Honeywell Global Positioning Inertial Reference System, in accordance with FAA Approved United Air Lines Master Drawing List, Drawing No 2660, Revision "A", dated June 14, 1993, or later FAA approved revisions. FAA Approved Airplane Flight Manual Supplement No. D6T11320.322 for Boeing 767-322ER airplane, dated July 27, 1993, or later FAA approved revisions, is required as a part of this installation.STC SA611WEInterior configuration - 120 passenger single class 5-abreast seating per United Air Lines approved drawing lists: COA 2-2083 (Sheet #1 Revision February 17, 1964, Sheet #2 dated December 4, 1963, Sheet #3 Revision dated February 27, 1964 and, COA 2-2099 Revision dated December 17, 1963).STC SA65WEInstallation of a cockpit hydraulic replenishing system. See 15F-2044 Chg. B, 9F-4813 Chg. C, 6F-8140 Chg. C, 6F-8130 Chg. B, 3F-9025 Chg. A, 3F-9022, 3F-9023 Chg. A, IF-9882, 6F-8141 Chg. C. COA-2-1534 (ERs 1 - 4), App. V(UAL) to AFM SM-23889, App. IV (UAL) to AFM SM-23891, App. VII(UAL) to AFM LB-30582 or later FAA approved revisions.STC SA699WEInstallation of Crimso Jet Cargo Container, Part No. 04-005-01-1, including jet cargo container seat track latch assembly, Part No. 04-005-03 in main passenger compartment as shown on and per schedules noted on United Airlines Drawing 15F-2232, Change "B"STC SA759WEInterior configuration as described on United Air Lines Master Drawing List No. COA 2-2458 Sheets No. 1 through 11 (DC-8, 3-class configurations).STC SA782WERevises seating arrangement from existing 92 passenger at 5-abreast to a 113 passenger 6-abreast configuration according to United Airlines Drawing No. 15F-2447 Change "A".STC SA8021NMInstallation of ACARS Management Unit, Collins Model Number DLM-706B, P/N 622-8910-110, with ATC data link capability in accordance with FAA approved United Air Lines COA 8-4039 ER 1, Rev B, dated June 25, 1994, or later FAA approved revisions. FAA Approved United Air Lines SATCOM/ACARS Airplane Flight Manual Supplement to Boeing Airplane Flight Manual Document No. D6U10001, FAA Approved August 1, 1994, or later FAA approved revisions, is required as part of this modification.STC SA833WEInstallation of two triple seats in the main cabin and associated changes per United Air Lines Drawing No. 6F-8882 "E" change, "DC-8F Interior Arrangement" and the following drawings: (see Continuation Sheet)STC SA835WETemporary installation of closed-circuit television and auto-land display board per United Air Lines Change Order Authorization No. 1-812 and Report No. F-972.STC SA846WEModify cabin interior arrangement to a three-class configurationSTC SA855WEInstallation - Passenger Entertainment System - Stereo and Monaural Tape Deck Audio per FAA Approved United Air Lines Report No. F-971.STC SA890WEInstallation of a Passenger Entertainment System per United Air Lines Report No. F-991 dated January 28, 1965, revision February 23, 1965.STC SA906WEModification of R. H. forward lounge as described by United Air Lines Approved Drawing List No. COA 2-2450 dated March 4, 1965, or later FAA approved revisions.