Cessna 320C
STCs that may be installed · 228
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 ('2074510')
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 ('2074510')
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 SA2687NMInstallation of Truboplus/ Electronics Int'l gauges and switches.STC 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)STC SA00804SEInstallation of an engine failure indicator system, also referred to as a 'low Thrust Detector system.'STC SA09499AC-DInstallation of S-TEC System 40X/50X Single and Two Axis Automatic flight Guidance Systems, Model ST-790-40X/50X.STC SA4980NMInstallation of vortex generators on the wing and vertical stabilizer. (310H S/N 0001-0148) (310G S/N 0001-0156) (310I S/N 0001-0200) (310J S/N 0001-0200) (310Q S/N 0001-0900; 0901 AND ON) (T310Q S/N0001-0900; 0901 AND ON)STC SA09355AC-DInstallation of S-TEC system 20/30 single and two axis automatic flight guidance system Model ST-812-20/30STC SA09357AC-DInstallation of S-TEC System 30 alt altitude hold system Model ST-813STC SA1007NWInstallation of a low thrust detector system.STC SA2592NMInstallation of Hoskins Model CFS-2000A, -2001A, or FT-200 fuel flow indicating system.STC SA02095AKInstallation of hourmeter airspeed switch.STC SA5925NMInstallation of oil pressure/temperature instrument.STC SA5924NMInstallation of RPM instrument.STC SA2-1533Installation of windshield wiper.STC SA00405WIInstallation of starter engagement indication system.STC SA00061LAInstallation of JPI digital tachometer.STC SA00279NYInstallation of .250 inch thick replacement windshield.STC SA8904SW-DInstallation of S-TEC yaw damper system, Model ST-201.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 SA5926NMInstallation of manifold pressure instrument.STC SA1626NM PAGE 1Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series)STC SA2844CEInstallation of a plastic cap enclosure over the anti-collision strobe light system.STC SA1447GLInstallation of on-board engine analyzer system.STC SA300CEInstallation of Woodward propeller governors on single and twin engine aircraft. (PA-31-325 modified per Colemill STC SA 970SO)STC SA7803SW-DInstallation of S-TEC manual electric trim system, model ST-430.STC SA7785SW-DInstallation of S-TEC System 40/50, single and two axis automatic flight guidance systems, model ST-270-40/50.STC SA7782SW-DInstallation of S-TEC System 65 two axis automatic flight guidance system, model ST-412.STC SA103RMInstallation of exhaust turbo connector, P/N 30477-3STC SA2350NM PAGE 1Installation of Electronics International Inc digital carburetor/outside air temperature gaugesSTC SA4721NMInstallation of SynCon alarm system.STC SA4024NMReplace the standard Cessna oil drain plug with a Bogert Aviation quick drain.STC 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 SA808CEInstall Airborne wing and tail pneumatic deice kit 703C. (320F S/N'S 0001 AND ON)STC SA1883SWInstall Hartzell synchrophase system.STC SA1904SWInstallation of additional auxiliary transfer tanks.STC SA3082SW-DInstallation of Mitchell automatic flight system AK557, consisting of Century III autopilot with optional radio and glide slope couplers.STC SA667SWInstallation of Mitchell automatic flight system Model AK222, consisting of Century III autopilot, optional command/automatic trim system automatic aileron stabilizer, radio coupler and glide slope coupler.STC SA3164SW-DInstallation of Mitchell Automatic Flight System Model AK584 consisting of Century IIB Autopilot with Optional Radio CouplerSTC SA2190NM PAGE 1Installation of electronics International Digital Volt/Amp Gauges and Accessories.STC SA4287WEInstallation of inflatable door seal.STC SA2655SWAddition of Hydro seal fluid additive to nose and main gear shock struts.STC SA3231WEInstallation of recognition light assembly on horizontal stabilizer.STC SA193RMNew slip joint exhaust manifold.STC SA2905SWInstallation of AVICON TZ1 fuel flow totalizer systemSTC SA2906SWInstallation of AVICON AF1 fuel flow processor.STC SA2386SWInstallation of S.A.F.E., EGT, CHT Systems.STC SA110RMModify Cessna exhaust system by replacement of the inter-cylinder expansion joints with a slip fit joint.STC SA3242WEInstallation of pilot's and co- pilot's side vent windows.STC SA396EAInstallation of Radome Kit No. 2310X-R.
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