Cessna 177A
STCs that may be installed · 243
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 ('2073706')
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 ('2073706')
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 SA2457CEInstallation of fuel inlets and caps. (177B S/N 17700001 THRU 17702752)STC SA02795ATInstallation of a PXE7300SR, In-Flight Entertainment SystemSTC SA10222SCInstallation of a Chelton Aviation Corp (CAC) AP-3C autopilot in accordance with Master Drawing List No. MS-005-12, Rev. F, dated February 3, 2004, or later FAA approved revision. FAA approved Airplane Flight Manual MS-005-14, Rev. I. R., dated February 5, 2004, or later FAA approved revision is required.STC SA02674ATModification of engine exhaust system for improved engine performance by installation of Power Flow Systems, Inc. Tuned Exhaust System per Master Drawing List, PFS-13740-00, Revision, IR, dated: 06/05/03 or Master Drawing List, PFS-13741-00, Revision, IR, dated: 11/26/03 and Installation Instructions Report, PFS-13750-00, Revision A, dated: 08/30/02 or Installation Instructions contained in Report PFS-13751-00, Revision, IR, dated: 11/26/03 or later FAA approved revision.STC SA10126SCInstallation of Aero Advantage ADV200 series vacuum pump per Aero Advantage Drawing Number ADVMSI 500 latest FAA approved revision.STC SA01077SEInstallation of fluoropolymer film.STC SA00954SEInstallation of J.P. Instruments (JPI) Primary Temperature Indicating System in accordance with JPI Installation Manual for the EDM 711, Report 106P, Revision B, dated August 2, 2001, or later FAA approved revision.STC ST01700NYInstallation of the following Aerospace Logic aircraft instruments: EGT-100 Exhaust Gas Temperature Indicator, CHT-100 Cylnder Head Temperature INdicator, FL-100 Dual Fuel Level Indicator, FP-100 Fuel Pressure and Ammeter Indicator, OL-100 Oil Pressure and Temperature Indicator, and VA-100 Voltmeter and Ammeter Indicator.STC ST02547ATInstallation of a voice alert system.STC SA4964NMInstallation of a NSA sunvisor system for the pilot and copilot.STC SA489EAInstallation of ARP Inc. carburetor ice detection systemSTC SA01386NYInstallation of Fibre Glass Reinforced Plastic Nacelle Fairing, Trade Name 'Exhaust Fairing".STC SA00709LAInstallation of control wheel. Includes provisions only for a push-to-talk (PTT) switch. Separate FAA approval of PTT switch is required.STC SA00895LAInstallation of instrument panel.STC SA6023NMInstallation of an electronic digital engine tachometer, Model P-1000.STC SA01033SEInstallation of vortex generators on wings and tail surfaces in accordance with Drawing Package MA2162, Revision IR, dated November 1, 2001, and Installation Manual MA2163, Revision IR, dated December 3, 2001, or later FAA approved revisions. If more than five vortex generators are damaged or missing, the aircraft is not airworthy.STC SA09470SCInstallation of Starter Indicator light system.STC SA09125AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-608,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 SA5697NMRepair of upper hinge on the cabin door.STC SA71GLInstallation of air filtersSTC SA09433AC-DInstallation of S-TEC System 40X/50X Single and Two Axis Automatic Flight Guidance Systems, Model ST-783-40X/50X.STC SA4359NMInstallation of redesigned upper door hinge pin and retainer.STC SA00678SEInstallation of J. P. Instruments 8Jimline EGT-100 series primary instrumentsSTC SA2619WEInstallation of Pathfinder Model P1-( ) autopilot system.STC SA2620WEInstallation of Pathfinder Model P2-( ) autopilot system.STC SA8008SWInstallation of Zeftronics alternator control units P/N's R25101 (27.7V systems) or R25102 (28.8V systems).STC SA8032SWInstallation of Zeftronics over-voltage sensor unit P/N V11100STC SA8432SWInstallation of V25101 overvoltage sensor.STC SA01224ATInstallation of wheel hub cabs with valve stem access door.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 SA02072AKInstallation of hourmeter airspeed switch.STC SA09295AC-DInstallation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-741-20/30.STC SA00393SEInstallation of the G/S 2500 and G/S2500R Aircraft Security Alarm System.STC SA157NEInstallation of Graphic Engine Monitor System Model GEM-602 S/N 403 and GEM-603 S/N001126and subsequent.STC SA00061LAInstallation of JPI digital tachometer.STC SA00382NYInstallation of replacement windshields.STC SA1761SOInstallation of Appalachian Access stainless steel brake discs.STC SA00215NYInstallation of CAVU Model AM100 AVMIX engine fuel/air mixture setting system.STC SA00211ATInstallation of carbon steel brake discs that have melonite surface treatment.STC SA00212ATInstallation of carbon steel brake discs that have melonite surface treatment.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 SA00166WIInstallation of replacement stabilizer tips.STC SA5656NMInstallation of burglar alarm system.STC SA8031SWInstallation of Zeftronics alternator controller unit P/N R15100 or R15V00.STC SA5926NMInstallation of manifold pressure instrument.STC SA1626NM PAGE 1Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series)
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