TCDS A25SO

STCs approved under this data sheet · 227

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 = 'A25SO')
  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.

STC SA00520SEInstallation of Precise Flight Speedbrake System.Precise Flight IncSTC SA4005NMPrecise Flight Inc. Pulselite Control SystemPrecise Flight IncSTC SA01205WI-DInstallation of the KMD 250 Multi-Function Display System with Optional Internal VFR GPS and Optional Traffic and Weather Sensors.Honeywell International IncSTC SA2557NMInstallation of KS Avionics EGT/CHT-2( ) combined exhaust gas and cylinder head temperature monitoring system.K S Avionics IncSTC SA01695SEInstallation of an antennaGarmin AT Inc.STC ST01468CHInstallation of various SMR Technologies electrical propeller deicer models.SMR TechnologiesSTC SA824GLInstallation of digital fuel management system.Shadin AvionicsSTC SA01860NYInstallation of Graphic Engine Monitors (GEM) Models GEM-610 and GEMINI 1200.Insight Instrument CorporationSTC SA01487SEInstallation of a GDL 69 or GDL 69A XM Satellite Receiver in accordance with Garmin Supplemental Type Certificate Master Data List, P/N 005-C0217-00, Revision A, dated December 20, 2004, or later FAA approved revision.Garmin AT Inc.STC SA00680SEInstallation of Electronics International model UBG-16 or UBG-16T bar graph engine analyzer.Electronics InternationalSTC SA01158WIInstallation of Aero Enhancements UV250-1 Supplemental Instrument Panel Lightning System.Aero Enhancements Inc.STC SA00161BOInstallation of Avidyne Corporation FlightMax 700-00007-( ) EX500 Multi-Function Display.Avidyne CorporationSTC SA01157LAInstallation of Electronics International Model FP-5 or FP-5L fuel flow/fuel pressure instrument as a replacement instrument.Electronics International Inc.STC SA02154AKInstallation of the UPS Aviation Technologies Inc. Apollo MX20 multi-function display, P/N 430-0270-500.Garmin AT Inc.STC SA02079CHInstallation of a vacuum system upgrade.Fontana Air Mod IncSTC SA02217AKInstallation of Garmin AT Model GDL90 UAT Data Link System, in accordance with Garmin AT, Inc., GDL 90 UAT Master Data List, P/N 560-0278-01, Revision A, dated November 12, 2004, or later FAA approved revision.Garmin AT Inc.STC SA2167NMInstallation of the Precise Flight stand-by vacuum system (SVS).Precise Flight IncSTC SA01077SEInstallation of fluoropolymer film.Columbia Pacific AirlinesSTC ST02547ATInstallation of a voice alert system.Aircraft Components IncSTC SA00165BOInstallation of Avidyne Corporation Datalink Coupler, part number 700-00015-000 per Avidyne Corporation Master Document List, Document No. AVACP-006 dtd 1/2/93 or later FAA-approved revisions.Avidyne CorporationSTC SA00380ATReplace TCM TSIO-520-BE with Continental TSIO-550C.2 Days' Wings Inc.STC SA00859ATInstallation of an additional fuel filler opening and cap, outboard of the standard filler cap to allow the carriage of 10 additional gallons per side.2 Days' Wings Inc.STC SA01542ATModify PA-46-310P aircraft equipped with TCM TSIO-550-C engines per STC SA00380AT by replacing Hartzell 2 Blade Propeller, Model BHC-C2YF-1BF/F8052, and Spinner Assembly with MT 4 Blade Propeller MTV-14-D/195 30a and spinner assembly.MT-Propeller USA Inc.STC SA01654ATInstallation of MT-Propeller four blade model MTV-14-B/195-30a.MT-Propeller USA Inc.STC SA09524SCConversion of existing Piper air conditioning system from R12 to R134a refrigerant.Steinbach & Associates, Inc.STC SA01616CHInstallation of Hartzell PHC-G3YF-1E/7890(K) Propeller and C3535-3(P) spinner.Hartzell Propeller IncSTC SA6018NMInstallation of an electronic digital engine tachometer, Model P-1000, P/N P100074-.Horizon Instruments IncSTC SA09470SCInstallation of Starter Indicator light system.Texas Skyways IncSTC SA02168AKInstallation of hourmeter airspeed switch. For unpressurized aircraft only. Pressurized aircraft must have pressurization system deactivated.Avalaska IncSTC SA09402AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance Systems, Model ST-854, with Autotrim System, Yaw Damper System and Flight Director/Steering Horizon.S-TEC CorporationSTC SA01340CHInstallation of a Hartzell HC-13YR-1E/7890(K)propeller and D-6750-(P) spinner.Hartzell Propeller IncSTC SA2687NMInstallation of Truboplus/ Electronics Int'l gauges and switches.Aero Manufacturing Inc.STC SA09430AC-DInstallation of S-TEC System 550 Flight Director/Autopilot with trim, yaw damper, and altitude selector alerter, Model ST-845.S-TEC CorporationSTC SA09830SCInstallation of an entertainment cabinet.Schwartz Engineering CoSTC SA01280CHInstallation of Challenger Spin-On Oil Filters.(For Cessna 182 model, s/n 67042 and up) (For Cessna 421C model, s/n 1017 thru 1404)D & K AviationSTC ST09524SCPiper conversion of air conditioning systems from using R12 to R134a refrigerant on aircraft models listed. For PA-31-300 s/n 31-660, 31-712 thru 31-900, 31-7300901& up. For PA-31-325 sns 31-7400990 & up. PA-31-350 sns, 31-5001& 31-5003, 31-7305005 upSteinbach & Associates, Inc.STC SA7515SWInstallation of tail floodlights on horizontal stabilizer.DeVore Aviation CorporationSTC SA01079NYInstallation of Eventide Argus 7000CE Moving Map Display with the ALT-1001-00 Altitude Encoder Adapter.Eventide AvionicsSTC SA01848ATInstallation of Cockpit Display System.Archangel AvionicsSTC SA01224ATInstallation of wheel hub cabs with valve stem access door.LoPresti Speed MerchantsSTC SA3202NMInstallation of Hoskins Model CFS 1222 fuel flow indicating system.Sandia Aerospace CorporationSTC SA5925NMInstallation of oil pressure/temperature instrument.Electronics InternationalSTC SA5924NMInstallation of RPM instrument.Electronics InternationalSTC SA02093AKInstallation of hourmeter airspeed switch.Avalaska IncSTC SA09354SCInstallation of a heated pilot's windshield.NordamSTC SA00590CHInstallation of BFGoodrich Aerospace SMARTboot system.BF Goodrich AerospaceSTC SA157NEInstallation of Graphic Engine Monitor System Model GEM-602 S/N 403 and GEM-603 S/N001126and subsequent.Insight Instrument CorpSTC SA00061LAInstallation of JPI digital tachometer.J P InstrumentsSTC SA00185WIRemove existing headliner in cockpit and cabin and replace with new headliner.Midcoast Aviation IncSTC SA8922SWInstallation of replacement Ultimate Engine Oil Filter for Textron Lycoming and Teledyne Continental engines. (411 S/N 000 THRU 0126, S/N 0127 AND UP) (T188C S/N 03474 AND UP) (206 S/N 05030 AND UP) (207 S/N 05227 AND UP) (T207 S/N 05227 AND UP) (P21 0 SERIES S/N 278 AND UP) (180 S/N 53087 AND UP) (210 S/N 63373 - 63375 AND UP) (B19 SPORT)Capehart Industries, Inc
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