TCDS A20WE
STCs approved under this data sheet · 1,500
Current certificates first, most recently changed first.
Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = 'A20WE') ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.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 s.stc_number, s.description, s.holder, s.status, s.status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = 'A20WE') ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.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 ST01774SEElectrical Integration of the Passenger CabinSTC ST01154WI-DInstall partial provisions for High Speed Data System (HSDS) INMARSATSTC SA2119CE-DONE-ONLY STC: Installation of executive interior for model 747-2G4B, serial numbers 23824 and 23825.STC ST01153WI-DThis modification installs a Paper Shredder, Video System Upgrades with limited functionality plus provisions for Interim Wideband Communication System (IWCS) that include non-certified items accepted by the US Air Force (See Limitation 8). This modification includes equipment racks, rack cooling systems and associated line replaceable units (LRUs), installation of 42 inch PDP plus Liquid Crystal Display (LCD) monitors, provisions for a 50 inch Plasma Display Panel (PDP), computers, printers and fax machines plus antennas and antenna subsystems to support the IWCS. This modification is further defined by FAA Approved Boeing Document D800-10610-37, Revision New or later FAA Approved revision. (Approved for model 747-2G4B.)STC ST09972SCInstallation of an air humidifier system in the Cockpit Environmental Control System.STC ST01891LAInstallation of a Commercial Medical Stretcher.STC ST00857LAInstallation of Roller-Tray Mounted Power Drive Units.STC SA1091GLInstallation of Grimes Floor Proximity Lighting System P/N 10-1309-21 or 10-1309-23.STC ST02386NYONE ONLY STC - Installation of Upper Deck Galley on a Boeing 747-400SF special freighter conversion. S/N 25238 25302, and 25630STC ST00053LA-DInstallation of a GTE airfone digital public telephone system (genstar). Responsible ACO is Los Angeles, NM-L.STC ST01429CHInstallation of an On-Board Performance Docking Station.STC ST01909CHInstallation of Digital Flight Data Acquisition Unit and Solid State Flight Data Recorder.STC ST02111CHInstallation of a HT9100 Flight Management System with a Multifunctional Radar Display and scanning DME with Canard Aerospace Corporation document control drawing no. 40142, Rev E dated 2/18/05, or later FAA approved revision.STC ST01676SEConversion of a Boeing 747-400 combi configuration to a freighter configurationSTC ST01729SEInstallation of an interior reconfiguration on Model 747-400 series airplanesSTC ST01416WI-DInstalls the electrical and structural provisions concurrent STCs listed in the Limitations and Conditions section including equipment racks, floor structure for crew bunks, ships wiring, modifications to the power distribution system and Ground Fault Interrupt Circuits as well as the aircraft integration activities.STC ST01726SEInterior reconfigurationSTC ST02360CHInstallation of Honeywell Enhanced Ground Proximity SystemSTC ST02361CHInstallation of Collins HFS-900D HF Radios and UHF provisionsSTC ST02364CHInstallation of Honeywell MCS 7000 SATCOM SystemSTC SA1725GLInstall E-53 Equipment Rack part number AFA40-1021-00, or AFA40-1033-01.STC ST02215NY-DInstallation of Panasonic Avionics Corporation System 3000i.STC ST02307NYInstallation of a VIP Cabin InteriorSTC SA1731GLInstallation of a GTE Airfone Cordless B or Digital (Gentar) Public Telephone System.STC ST02000CHONE-ONLY: Limited to installation of a Verizon Airfone CTU file service on Boeing model 747-422B, s/n 26890.STC ST74CHInstallation of a ground public telephone communication system(Seatfone) or Genstar System.STC ST02299NYElementary and Enhanced Surveillance ModificationSTC ST00380SEIncreases in the maximum taxi weights up to 836,000 lbs and maximum zero fuel weights up to 590,000 lb. for Serial numbers 21110 and 21111.STC ST02291NYInstallation of Self Illuminating Floor Path Marking SystemSTC ST02216NY-DProvisions for a KID Systeme SkyPower In-Seat Power System.STC ST00130ATInstallation of multi-unit L'Hotellier smoke detector system.STC ST00132ATInstallation of a Racal Satcom system.STC ST00219ATInstallation of an executive interior.STC ST00205ATInstallation of a ground cooling unit.STC ST01911LAInstallation of ACSS Mode S Transponder with ELS/EHS capability to replace Mode S Transponder in existing ACSS Traffic Alert and Collision Avoidance System TCAS IISTC ST00602DE-DInstallation of an ICG-100 Iridium Satcom SystemSTC ST00844WI-DModification of Collins TCAS II or TCAS-94 (TCAS II) system installation with Collins TTR-920 Change 7.0 Receiver Transmitter to a Collins TCAS II or TCAS-94 OTCAS II) system installation with Collins TTR-921 or Collins TTR-4000 Change 7.0 TCAS Receiver Transmitter.STC ST02077NY-DInstallation of Panasonic 3000i Entertainment System.STC ST01684SEInstallation of an interior reconfiguration.STC SA4322NMInstallation of a Matsushita Avionics Systems (MAS) passenger entertainment and service system.STC SA4959NMInstallation of Matsushita passenger entertainment system/passenger service system number MAS-00003. (747-237)STC SA5744NMInstallation of Matsushita Avionics in-seat video system.STC ST00291ATInstallation of a Matsushita Avionics In-Seat Video System Retrofit for A-Zone First Class Seating.STC ST00824ATInstallation of a Matsushita avionics passenger entertainment tape reproducer and prerecorded announcement and boarding music reproducer.STC ST10544SCInstallation of provisions only modification of an upgraded Message Processing and Display System for NEACP Milstar communications system.STC ST10396SC-DInstallation of Phase II Global Air Traffic Management (GATM) System (Honeywell Communication Management System with Aircraft Communication Addressing and Reporting System, VHF Data Link System, Cockpit Thermal Printer, Selcal Decoder System, and Update the Flight Interphone System).STC ST10404SC-DInstallation of Audio Infrastructure Upgrade (AIU) (Updated Communication Control Stations, Mission Interphone Replacement with Multi-Conferencing, Automatic Switching, Secure and Non-Secure Communication, Laptop Modem Jacks, New Rack Enclosures, Audio Recording System, New Un-Interruptible Power Supply System).STC ST02267CHInstallation of an onboard Honeywell Weight and Balance System (WBS)STC ST00525WI-DModification of Collins 618M-4 VHF COMM Receiver Transmitter Installation to a 618M-5 VHF COMM Receiver Transmitter installation with either a Gables G7406-02 or Avtech 7522-1-2 VHF COMM Receiver Transmitter Control Series using with Collins Installation Instructions as listed on AML No. ST00525WI-D, or later FAA approved revisions.STC ST01572SEInstallation of KID Systeme SkyPower (TM) In Seat Power Supply System.
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