TCDS 4A26
STCs approved under this data sheet · 464
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 = '4A26') 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 = '4A26') 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 ST00673WI-DModification of Collins VHF-22A/VHF-22B VHF COMM Receiver Transmitter with CTL-22 Control Pro Line II System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II System installation.STC ST00682WI-DModification of Collins VHF-20/VHF-20A/VHF-20B VHF COMM Receiver Transmitter with CTL-20 Control Pro Line I System Installation to a Collins VHF-22C/VHF-22D VHF COMM Receiver Transmitter with CTL-22C Control 8.33 kHz Pro Line II System Installation in accordance with Collins Installation Instructions as listed on AML No. ST00682WI-D, Revision -, or later FAA approved revisions.STC SA63NEInstallation of dual Litton LTN211 omega navigation systems.STC SA3638SWInstallation of a single Sperry Primus 90 weather Radar.STC ST02540AT-DInstallation of replacement fuel tank sealant systemSTC SA5008NMInstallation of World Auxiliary Power Co. (WAPCO) ground auxiliary air conditioning system. (Approved for model 707-366C series)STC ST01256WI-DModification of a Collins TPR-720, TPR-900 or TPR-901 Mode S Transponder System installation with an ATC/TCAS Control Panel to an Elementary Surveillance Compliant Collins TPR-901 Mode S Transponder System installation with a Flight ID/ATC/TCAS Control Panel in accordance with Collins Drawing Index as listed on AML No. ST01256WI-D, Revision -, or later FAA approved revision.STC ST01328ATInstallation of Collins TCAS II.STC ST01333ATInstallation of a Crew Rest Bunk Module.STC SA2435SOInstallation of a Dual Collins ADS-80 Air Data System.STC SA2436SOInstallation of the Collins EFIS86B (12) 5-tube System with dual FGS-80 Flight Guidance System.STC SA2437SOInstallation of a Third Bendix Vertical Gyro.STC SA2439SOInstallation of a Flow Multiplier System on an Air Cycle Machine Air Conditioning System equipped aircraft.STC SA2440SOInstallation of a Smoke Detector System in a Class B cargoSTC SA2441SOInstallation of a Dual Universal Navigation Model UNS-1A Flight Management System with Omega.STC SA2451SOInstallation of a Class B combination cargo/passenger interior.STC SA2689SOInstallation of a Dual Litton LTN-72RL Inertial Navigation System.STC SA1076NEInstallation of Aerofex livestock carrier P/N TS-QA-400 platform and panel system using size A or size M Class II pallet.STC SA2460SOInstallation of Garrett Model GTCP85-98CK APU.STC SA3549WEInstallation of Garrett GTCP85-98CK Auxiliary Power Unit in the aft end of the forward baggage compartmentSTC SA4097WEInstallation of forward and/or aft entrance Airstair.STC SA1176WEInterior arrangements.STC SA1229WEUnited Data Control V557 cockpit voice recorder.STC SA1624WEInstallation of Decca Omni trac, Decca Doppler and Decca Loran. (707-349C)STC SA1650WEModification of co-pilot's C-11 compass system to a C-11B system by addition of remote compensator. (707-349C)STC SA1143WEInstallation of boeing palletized cargo system. (707-321C)STC SA1080GLInstallation of Grimes Floor Proximity Lighting System P/N 10-1309-65 or 10-1309-67.STC ST01142WI-DModification of a single or dual Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92 control head to a Flight ID capable Collins TDR-94 or TDR-94D Mode S Transponder System installation with CTL-92E control head.STC 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 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 ST01307WI-DModification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installationSTC ST01825ATUpgrade of FDR System.STC ST10209SCInstallation of Dual Innovative Solutions & Support (IS&S) air data display system units.STC SA1168EAInstallation of dual solar T-62T-40C2 gas turbine auxiliary power units, for ground use only. (707 series -351B)STC SA1240EAInstallation of three Solar T-62T-40C APUs. Limited to installation on model 707-323C, serial number 19577 ONLY.STC ST01629NYInstallation of a Honeywell Digital Autopilot, Collins ADC-87 Air Data Computer.STC SA5971NMInstallation of flame reistant cargo covers.STC ST01042LAInstallation of Burbank frangible stop flap guard at 25 degree maximum approach flap position.STC ST656SOInstallation of Mace Galley Model No. 101 in aft passenger compartment and Mace Galley Model No. 102 in the forward passenger compartment. (707-321, 707-321B, 707-321C, and 707-331.) Installation is limited to left side of aircraft. No installation is to be made at Station 360 on 707-321C aircraft that has a seat-track joint at this station.STC SA2902SWAPU exhaust door modificationSTC SA4153SWInstallation of AiResearch APU in aft baggage binSTC SA4154SWInstallation of Executive Interior and Communications SystemSTC SA5023SW-DReconfiguration of a Boeing 707-382B aircraft consisting of installation of dual Collins FD110 Flight Director System; triple Litton LTN-72; upgrade of communication, navigation, and other avionics; executive interior arrangement and furnishings; 40KVA Generators; Have Siren II; and a special Mission Communication SystemSTC SA5040SW-DReconfiguration of a 707-396C aircraft consisting of alteration of cockpit configuration, addition of Mission Communication System (MCS) and the Have Siren installation, addition of Wideband Encryption Device (WED) and installation of Executive InteriorSTC SA5041SW-DModification of the Have Siren configuration to rework the container pods for the self-defense system to accommodate a modified systemSTC SA5042SW-DModificaton of the potable water system, installation of floor pans, handrail installation, battery bus disconnect, removal of the engine vibration monitoring (AVM) system; and Q-Spring heater modificationSTC SA5043SW-DReplacement of the Mission Communications systemSTC SA5048SW-DInstallation of baggage compartment hangup racks.STC SA5049SW-DInterior and miscellaneous modificaton consisting of: Replacement of two staff room tables, re-arrangement of conference room seats, removal of fold-out table, replacement of Beta VCR with VHS VCR, change of VCR switching, installation of water barrier pans, deactivation of Airborne Vibration MonitorSTC SA8085SW-DInstallation of a combination lap and shoulder harness on all aft attendant seating positions adjacent to a main entry door.
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