Cessna 414
STCs that may be installed · 292
In force first, then newest. The registry doesn’t record which STCs an aircraft has.
Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date, m.matched_model
FROM (
SELECT stc_number, min(matched_model) AS matched_model
FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
WHERE aircraft_model_code IN ('2075908')
GROUP BY stc_number
) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
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, m.matched_model
FROM (
SELECT stc_number, min(matched_model) AS matched_model
FROM 'https://openairdocs.org/data/latest/faa_aircraft_model_stc.parquet'
WHERE aircraft_model_code IN ('2075908')
GROUP BY stc_number
) m JOIN 'https://openairdocs.org/data/latest/faa_stc.parquet' s USING (stc_number)
ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_numberRun 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 SA00749ATModification of flush type fuel caps for installation of a locking cylinder and keeper. (1964 and subsequent)STC SA5925NMInstallation of oil pressure/temperature instrument.STC SA5924NMInstallation of RPM instrument.STC SA00228NYInstallation of Sky Harbour Aircraft Refinishing Ltd Ice Damage Prevention Plates.STC SA157NEInstallation of Graphic Engine Monitor System Model GEM-602 S/N 403 and GEM-603 S/N001126and subsequent.STC SA8705SWInstallation of R25V0N Alternator Control Unit or R2510N Alternator Control Unit or V2510A Over Voltage Sensor.STC SA2680SWInstallation of turbocharged Lycoming IO-720-B1BD engines, Hartzell HC-F4YR-2RUF/FC7663DB-4R propellers and increase of maximum takeoff and landing weight to 6825 lbs.STC SA3415SW-DInstallation of Century automatic flight system kit No. AK918/FD consisting of Century 41 autopilot/flight director.STC SA7126SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, Model ST-379.STC SA14GLInstallation of detachable lead strap propeller deicers.STC SA00404WIInstallation of a starter engagement indication system.STC SA00061LAInstallation of JPI digital tachometer.STC SA8890SW-DInstallation of S-TEC System 55 two axis automatic flight guidance system, Model ST-559, with optional automatic electric trim system.STC 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)STC SA5656NMInstallation of burglar alarm system.STC SA4745NMInstallation of Lifeport Patient Loading and Support System.STC SA5926NMInstallation of manifold pressure instrument.STC SA00039DEInstallation of preoiler system.STC SA1626NM PAGE 1Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series)STC SA5900NMInstallation of a vortex generator system to improve low speed performance.STC SA5159NMInstallation of chip detector system.STC SA3492SW-DInstallation of a Century yaw damper system, kit no. YK999 consisting of a Century yaw damper.STC SA2844CEInstallation of a plastic cap enclosure over the anti-collision strobe light system.STC SA300CEInstallation of Woodward propeller governors on single and twin engine aircraft. (PA-31-325 modified per Colemill STC SA 970SO)STC SA5361SW-DInstallation of S-TEC System 60 two axis automatic flight guidance system, Model ST-237, with optional automatic electric trim system.STC SA3666WEInstallation of Silver Instruments Fueltron IIIG digital fuel flow and totalizer system.STC SA1570GLInstallation of on-board engine analyzer system.STC SA103RMInstallation of exhaust turbo connector, P/N 30477-3STC SA1326CEInstallation of Avcon Industries standard stretchers, P/N 4001--201 or 4001-202 and P/N 4001-301 or 4001-302 back adjustable stretcher.STC SA2350NM PAGE 1Installation of Electronics International Inc digital carburetor/outside air temperature gaugesSTC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.STC SA4755NMInstallation of Spoilers, Inc. electric/hydraulic operated wing spoiler system.STC SA4024NMReplace the standard Cessna oil drain plug with a Bogert Aviation quick drain.STC SA1257NWInstallation of Continental TSIO-520-N engine, McCauley 3AF32C93/82NC-6 propellers and associated systemsSTC SA3802NMInstallation of Continental TSIO-520-N engine, McCauley 3AF32C93/82NC-6 propellers and associated systemsSTC SA3862NM PAGE 1Installation of Electronics International Primary TIT/EGT/CHT instruments, remote switches and associated accessories.STC SA128GLReplace existing asbestos or bellows exhaust seal with slip joint.STC SA2063SOInstallation of stretcher system.STC SA660WEInstallation of HRD-type fire extinguishing system. (AND STC SA111WE)STC SA3273NMInstallation of ARNAV Systems FC-10/FT-10 digital fuel flow indicating system.STC SA1494SWInstallation of Mitchell flight director remote annunciator Model AK375.STC SA1219SWMitchell automatic flight system AK308 consisting of Century III autopilot with automatic pitch trim and radio coupler.STC SA1220SWInstallation of Mitchell automatic flight system Model FD/AP282-308 consisting of flight director/autopilot, automatic pitch trimSTC SA1418SOReplacement of rotor vanes in Airborne 211CC and 212CW vacuum pumps. (See limitations)STC SA2190NM PAGE 1Installation of electronics International Digital Volt/Amp Gauges and Accessories.STC SA3334SW-DMitchell automatic flight system AK624 consisting of Century IV autopilot or AK624FD consisting of Century IV flight director autopilot with optional remote annunciator.STC SA3335SW-DMitchell yaw damper system, YK628.STC SA3366SW-DMitchell yaw damper system YK867.STC SA577GLInstallation of Shadin Co. 910502, 910504, or 910514 fuel flow indicating system.STC SA5426SWInstallation of Texas Instruments Model TI 9100 Loran C navigator.
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