Supplemental type certificates
49,117 STCs, most recently changed first. Search by what an STC changes, its holder or a model.
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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 SA2768NM-DModifies the aircraft to install a Collins ARINC Communication Addressing and Reporting System (ACARS). The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 2768 dated September 28, 1989, or later FAA approved revisions.STC SA2769NM-DRemove existing 8 across business class seats in the C-Zone and replace them with larger 7 across business seats, reducing the seat count from 392 to 378 and increasing the pitch from 38 inches to 40 inches. This installation is in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2769 dated December 13, 1989, or later FAA approved revisions.STC SA2771NM-DInstallation of auxiliary potable water tank at Sta 1439, RBL 64, WL 190. Installation is based on production drawings for 767 "ER" aircraft. The installation is in accordance with United Air Lines Approved DAS-1-WE Drawing List No. 2771 dated March 6, 1990, or later FAA approved revisions.STC SA2772NM-DModifies the aircraft to install a Collins touchscreen ARINC Communication Addressing and Reporting System (ACARS) and a cockpit printer. The installation is in accordance with United Air Lines Approved DAS-1-WE Drawing List No. 2772, dated March 6, 1990, or later FAA approved revisions.STC SA2773NM-D1) Revise seating configuration to convert from 2-class 24F/180Y - 204 passengers to 3-class 10F/32C/122Y - 164 passengers + 4 crew rest seats. Interim configuration 10F/30C/126Y - 166 passengers. 2) Install aft lavatory module.STC SA2774NM-DModifies the aircraft to install Honeywell Advanced Flight Management Computers (AFMC) and Hybrid Multifunction Control Display Units (HMCDU). The installation is in accordance with DAS-1-WE Approved United Air Lines Drawing List No. 2774, dated March 28, 1990 or later FAA approved revision.STC SA2776NM-DRemove existing eight across business class seats in the C-Zone, D-Zone and Upper Deck and replace them with larger seven across business class seats, reducing the seat count from 317 to 299 and increasing the pitch from 38 inches to 40 inches. Install video monitors at Doors 2L, 2R and 4L. Replace existing first class seats with new seats which utilize electric footrests. This will be done according to United Air Lines DAS-1-WE Approved Master Drawing List No. 2776 dated March 28, 1990 or later FAA approved revision.STC SA2777NM-DInstallation dual Mode-S/ATCRBS transponders and full Traffic Alert Collision Avoidance System (TCAS) provisions in accordance with United Ai Lines DAS-1-WE Approved Master Drawing List No. 2777 dated July 18, 1990, or later FAA approved revisions. United Air Lines Airplane Flight Manual Supplement to FAA Approved Flight Manual D6-8737-222 dated July 18, 1990, or later FAA approved revision is required as part of this installation.STC SA2778NM-DActivation of full TCAS provisions previously installed by United Air Lines Change Order Authorization COA 7-3289 and certified under Supplemental Type Certificate STC SA2775NM-D in accordance with United Air Lines DAS-1-WE Approved Master Drawing List No. 2778, dated December 13, 1990, or later FAA approved revision. United Air Lines AFM Supplement to FAA Approved Flight Manual D6-8728-222 dated December 13, 1990, or later approved revision, is required as part of this installation.STC SA2779NM-DActivation of previously installed and certified full TCAS provisions (STC SA2777NM-D), in accordance with United Air Lines, DAS-1-WE, Approved Master Drawing List No. 2779 dated December 13, 1990, or later FAA approved revisions.STC SA2780NM-DModifies the aircraft to install a Third VHF Communications System dedicated to ACARS use. The installation is in accordance with United Air Lines DAS-1-WE, Approved Drawing List No. 2780 dated October 25, 1990, or later FAA approved revisions.STC SA2781NM-DReplace first, business, and coach class seats. Change the seat count from 37F-62C-144Y to 18F-62C-164Y. New first class seats utilize electric footrests. New business class seats seat seven across. Relocate the crew bunkhouse from zone B to zone D. Install five new class dividers and a nose closet. Install video monitors, pods and screens at specific locations. This installation is in accordance with United Air Lines DAS-1-WE, Approved Drawing List No. 2781 dated November 6, 1990, or later FAA approved revision.STC SA2782NM-DInstallation and activation of a Collins Radio TCAS Processor and Collins Radio TCAS Type Weather Radar Indicators, on aircraft that have been previously equipped with full TCAS provisions, in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2782 dated December 13, 1990, or later FAA approved revisions. United Air Lines AFM Supplement to FAA Approved Flight Manual No. MDC-J1010, dated December 13, 1990, or later FAA approved revisions, is required as part of this modification.STC SA2783NM-DReplace first and business class seats. Change seat count from 18F048B-332Y to 18F-73B-258Y. New first class seats utilize electric footrest. New business class seats seat seven across. Modify all soft goods. Modify galleys by removing Qantas hot water boilers and installing United Air Lines coffeemakers and warmers. Additional stowage module installed at door 5. Relocate video monitors, pods and screens. Establish C' zone. This installation is in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2783 dated January 30, 1991, or later FAA approved revision.STC SA2784NM-DInstallation of wiring provisions for a Windshear Warning System in accordance with United Air Lines DAS-1-WE Approved Drawing List No. 2784 dated February 7, 1991, or later FAA approved revisions.STC SA2785NM-DInstallation of dual Mode-S/ATCRBS transponders and Traffic Alert Collision Avoidance System (TCAS) in accordance with United Air Lines DAS-1-WE Approved Master Drawing List No. 2785 dated February 8, 1991 or later FAA approved revision. United Air Lines AFM Supplement to FAA Approved Flight Manual D6-8737.291A and D6-8737.4A1A dated February 8, 1991 or later FAA approved revisions is required as part of this installation.STC SA2786NM-DActivation of Boeing installed ADF-1 system provisions, installation of a SELCAL system, an HF communications system and wiring provisions for a second HF communications system in accordance with United Air Lines, DAS-1-WE Approved Drawing List No. 2786 dated February 13, 1991, or later FAA approved revisions.STC SA2787NM-DRevise Seat Mix from 12F/135Y to 24FC/111Y. This will be done according to United Air Lines DAS 1WE Approved Master Drawing List No. 2787, dated April 12, 1991 or later FAA approved revision.STC SA2788NM-DModifies the aircraft to install a Sony Monitor Video System. The installation is in accordance with United Air Lines, DAS-1WE, Approved Drawing List 2788, dated April 24, 1991 or later FAA approved revision.STC SA2789NM-DCertification of various galley carts in accordance with United Air Lines DAS 1 WE Approved Drawing List 2789 dated April 29, 1991, or later FAA approved revision.STC SA2791NM-DModifies the aircraft lower lobe galley lift systems by installation of dual electronic control systems. This modification installs new wiring for the alternate control system, new logic control and motor control units for both main and alternate control systems. The installation is in accordance with United Air Lines DAS 1 WE Approved Drawing List No. 2971 dated June 24, 1991 or later FAA approved revisions.STC SA2792NM-DThe activation of the Windshear function of the Sundstrand Mark VII Dual Function Ground Proximity/Windshear Warning System Computer. The installation is in accordance with United Air Lines DAS 1 WE Approved Drawing List No. 2792 dated June 16, 1992, or later FAA approved revisions. United Air Lines Approved Flight Manual Supplement to FAA Approved Flight Manual No. MDC-J1010 dated June 16, 1992 or later FAA approved revision is required as part of this modification.STC SA2793NM-DInstallation of a new equipment shelf in the electrical and electronics bay in accordance with United Air Lines DAS1WE Approved Master Drawing List No. 2793, dated August 23, 1991, or later FAA approved revision.STC SA2794NM-DThe activation of the Windshear function of the Sundstrand Mark VII Dual Function Ground Proximity/Windshear Warning System Computer. The installation is in accordance with United Air Lines DAS 1 WE Approved Amended Drawing List No. 2794 dated April 29, 1993 or later FAA approved revision. United Air Lines Approved Flight Manual Supplement to FAA Approved Flight Manual No. MDC-J5830 dated April 26, 1993 or later FAA approved revision is required as part of this modification.STC SA2795NM-DInstallation and activation of a Collins Radio TCAS Processor and Collins Radio TCAS Type Weather Radio Indicators, on aircraft that have been previously equipped with full TCAS provisions, in accordance with United Air Lines DAS-1WE Approved Drawing List 2795 dated October 7, 1991 or later FAA approved revision. United Air Lines Airplane Flight Manual Supplement to FAA Approved Flight Manual Number MDC-J5830, dated October 8, 1991, or later FAA approved revision, is required as part of this modification.STC SA2796NM-DInstallation of Global Positioning System (GPS) prototype for in-service evaluation in accordance with United Air Lines DAS 1 WE Approved Drawing List 2796 dated October 26, 1991 or later FAA approved revision.STC SA2797NM-DSeating capacity of first class cabin will be increased from 12 to 24 seats.STC SA2798NM-DThe installation of 757 overwater configured aircraft emergency equipment for sea evacuation. This modification installs two transceivers, two additional ELTs, spare life vests, and associated placards for emergency equipment in accordance with United Air Lines DAS 1 WE Approved Drawing List 2798 dated November 4, 1991 or later FAA approved revision.STC SA2799NM-DRemove Cassette Tape Audio Entertainment Reproducer and replace with compact disc audio entertainment reproducer in accordance with United Air Lines DAS1WE Approved Master Drawing List 2799, dated December 2, 1991, or later FAA approved revision.STC SA2816WEModification of the Boeing DC-10-10 aircraft for the installation of spacer pallets in accordance with FAA Approved Drawing List No. 502 or later FAA approved revision.STC SA2817WE-DTwo additional serving cart tie down fittings are installed at Fus. Sta. 1289.0, Butt Line 86.20 left and right. Two cart tie down fittings are relocated from Fus. Sta. 816.00 to Sta. 821.75, Butt Line 86.20 left and right.
Installations in accordance with DAS-1-WE United Air Lines Drawing List 2817 dated October 1, 1974 or later FAA approved revision.STC SA2818WE-DInstallation of a Triple Delco Electronics Carousel IV-A Inertial Navigation System in accordance with Approved Drawing List of Change Order Authorization 2-4636 and the United Air Lines Supplement to the McDonnell Douglas Model DC-8-62, FAA Approved AFM DAC-33162 dated November 9, 1974 or later FAA approved revision.STC SA2819WE-DInstalls Atlantic Aviation wide body kit which consists of new dado panels, sidewall panels, enclosed Sto-bins, ceiling panels and revised cabin and emergency lighting. In addition to the above, the lavatories, galleys and entry areas are being refurbished. Above changes are being accomplished in accordance with United Air Lines Drawing List COA 2-4631 and COA 2-4659.STC SA2820WE-DInstallation of a Passenger Entertainment and Automatic Announce System per COA 2-464OZ. This system includes three Inflight Motion Picture Systems, a Passenger Selected Audio System, Background Music and Automatic Announcement Systems with automatic announce and PA capability for override of entertainment audio.STC SA2821WE-DInstalls additional service cart retractable tie downs at the following locations:
Fus. Sta. 476.50, Butt Line 76.15 LH/RH
Fus. Sta. 1307.00, Butt Line 90.00 RH
Fus. Sta. 1330.00, Butt Line 68.50 LH
Fus. Sta. 2234.50, Butt Line 18.00 RHSTC SA2822WE-DIn accordance with the Master Drawing List for COA 8-1393 dated November 26, 1974, the cabin interior configuration has been modified as follows: Removed passenger seats at Row 26 (LH) and Row 48 (LH) and centerline, removed cabin divider at Station 2253 (CL), installed passenger service facilities (dividers) at door (3) left and door (5) centerline.STC SA2823WE-DInstallation of equipment required to conduct NASA/UAL global air sampling program. (747SP SERIES -122) (747-121)STC SA2824WE-DInstallation of dual Delco C-IV inertial navigation systems.STC SA2825WE-DRevise interior arrangement to accommodate all coach, 186 passenger overwater configuration in accordance with United Air Lines Drawing List No. COA
2-4670, or later FAA approved revisions.STC SA2826WE-DInstallation of provisions for Ground Proximity Warning System in accordance with Drawing List for United Air Lines Change Order Authorization (COA) No. 7-2470, or later FAA approved revisions.STC SA2827WE-DInstallation of Collins FPC-75 part number 622-2615-012 or 622-2615-212 Ground Proximity Warning System Computer in conformance with United Airlines DAS-1-WE Approved Master List of drawings and documents for STC No. SA2827WE-D dated February 26, 1979 or later approved revisions. An alternate approved configuration consists of part number 622-2615-011 Rev. N or part number 622-2615-211 GPWS computer and a part number 622-2668-011 Barometric Altitude Computer installed in conformance with DAS-1-WE Approved Master List of drawings and related documents or later FAA approved revision (Continued on page 3.)STC SA2828WE-DInstallation of Collins FPC-75 Ground Proximity Warning System Computer part number 622-2615-012 or 622-2615-212 in conformance with United Air Lines, DAS-1-WE, Approved Drawing List for STC No. SA2828WE-D dated February 26, 1979, or later FAA approved revisions. Also required as part of this installation is United Air Lines FAA Approved Flight Manual Supplement dated August 30, 1976, or later FAA approved revisions to Boeing Flight Manual Document No. D6-8737-100/-200.STC SA2829WE-DInstallation of Collins FPC-75 part number 622-2615-012 or 622-2615-212 Ground Proximity Warning System Computer in accordance with United Airlines DAS-1-WE Master List of drawings for STC No. SA2829WE-D dated February 26, 1979, or later FAA approved revisions. United Air Lines FAA Approved Airplane Flight Manual Supplement dated March 25, 1976, or later FAA approved revisions to Boeing Airplane Flight Manual Document No. D6-13703 is required as a part of this installation.STC SA2830WE-DInstallation of Collins FPC-75, P/N 622-2615-012 or -011, Rev. N or P/N 622-2615-212 or -211 in accordance with DAS-1-WE Master List of drawings and documents for United Air Lines Change Order Authorization Nos. 3-1719, 3-1863, and 3-1864, dated February 26, 1979 or later FAA approved revisions. One of the following is required as part of this installation: United Air Lines FAA Approved Airplane Flight Manual Supplement dated March 30, 1976, or later FAA approved revisions to McDonnell Douglas Airplane Flight Manual Document No. MDC-J1010; United Air Lines FAA Approved Flight Manual Supplement dated June 19, 1976, or later FAA approved revision to McDonnell-Douglas DC-10-30 Airplane Flight Manual Document No. MDC-J1030.STC SA2831WE-DCouple EDO Loran System to ADF Sense Antenna instead of Fin Cap (No Fin Cap on UAL B720) in accordance with COA-4-1724 Master Drawing List, ER 2, or later FAA approved revisions. Airplane to be test flown.STC SA2832WE-DInstallation of ground proximity warning system with cockpit annunciations deactivated and warning signals connected to digital recorder. (727-222)STC SA2833WE-DInstalls two HF communications systems per United Air Lines drawing COA 4-1723. The system design is as much like Boeing installation on W. A. L. airplanes as possible but using Aeronautical Engineers Inc. design dual wire antenna systems per drawings AE2257 and AE2264 and South Eastern Region STC No. ST564SO. (720-022)STC SA2834WE-D: Alternate 101 passenger seating configuration in accordance with United Air Lines Drawing List No. COA-4-1744 or later FAA approved revisions.STC SA2835WE-DInstallation of enclosed overhead stowage compartments, improved ceiling and sidewall lighting, relocation of motion picture project compartment refurbishment in accordance with United Airlines Drawing List No. COA 2-4629.STC SA2838WE-DInstalls barrier and tie-down fitting for using preloaded liquor service cart on-board aircraft. Attendant seat position is also relocated per Approved Drawing List No. COA 7-2479.