Cessna 185

STCs that may be installed · 498

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 ('2072802')
    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.

STC SA00243BOInstallation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).Icarus Avionics, LLCSTC SA3206NMInstallation of an automatic fuel spillage valve to improve crashworthiness.ROBERTSON FUEL SYSTEMS LLCSTC SA2529WEInstallation of twelve (12) gallon auxiliary fuel tank in each wing, inboard of tip in accordance with FAA sealed Flint Aero Drawing List No. MDL FA-180, no Revision, dated December 18, 1981, or later FAA approved revision, or Flint Aero Master Drawing List No. 15171821, Revision IR , dated may 18, 2006, or later FAA approved revision.Flint Aero IncSTC SA02113AKFabrication and installation of Stabilizer Jack-Screw Actuator in accordance with North Pacific Welding Drawing Number C-0712500, dated March 31, 2000 and Cessna Skywagon 180 and 185 Series Service Manual; or McFarlane Aviation, Inc., Drawing 1111-1, revision original, dated June 1, 2010 or later FAA approved revisions.McFarlane Aviation, Inc.STC SA1315WEInstallation of Mixture Monitor (exhaust gas temperature probe, gage and selector) in accordance with Delta Products Part Lists A-192 and A-193, or in accordance with Tri-Star Corporation Mixture Monitor Installation Instructions dated December 9, 1981, or later FAA approved revision and/or Drawing List MM-127 dated November 15, 1981, or later FAA approved revision in aircraft models listed in Master Eligibility List P-80-A-6 revised March 29, 1968, copy attached, or later FAA approved revision.Universal CorporationSTC SA3813NMInstallation of a BAS tail pull handle in the aft fuselage.BAS IncSTC SA02246LAInstallation of a flap handle extension.William M. BerleSTC SA00068SEInstallation of fuel flow/pressure instruments. (W/TSIO-360-MB1)Electronics International Inc.STC SA02179AKFabrication and installation of an Alaskan SkyPod, P/N SP1-100, cargo belly pod.Aerocet IncSTC SA00290BOInstallation of Avidyne Corporation Part Number 700-00167-XXX Multi-Function Display and Mounting Tray Assembly Part Number 700-00168-XXXAvidyne CorporationSTC SA00760SEInstallation of glare shield.Selkirk AviationSTC SA00864SEInstallation of fiberglass nosebowl.Selkirk AviationSTC SA01102SEInstallation of fiberglass extended baggage compartment.Selkirk AviationSTC SA01085LAInstallation of the VNS 1000 Voice Navigation System.VNS IncorporatedSTC SA02821CHInstallation of Hartzell Propeller Models (P)HC-()3YF-1RF/F8068(B,K)() and/or (P)(HC-()3YF01RF/F7693DF(B,K)()Hartzell Propeller IncSTC SA02110CHInstallation of a Time Trac Data RecorderP2 IncorporatedSTC SA02293AKInstallation of FlightLogic Synthetic Vision Electronic Flight Information System (EFIS-SV).Chelton Flight Systems Inc.STC SA02361AKInstallation of a firewall mounted battery tray and heat shieldBurl's Aircraft LLCSTC SA2693NMInstallation of Electronics International digital volt/amp gauges and accessories.Electronics International Inc.STC SA02359AK-DFabrication and installation of F. Atlee dodge Aircraft Services, Cessna Tie-Down clampF. Atlee Dodge Aircraft Services, LLCSTC SA02735CHInstallation of Hartzell Propeller Model (P)HC-()3YF-1RF/8068(B,K)() and /or (P)HC-()3YF-1RF/7693DF(B,K)() 3 bladed metal propellerVitatoe Aviation LLCSTC SA4172NMInstallation of Aviation Development oil filter.Aviation Development CorporationSTC SA01320CHInstallation of Wipaire Model 3000 Amphibian/Seaplane floats.Wipaire IncSTC SA01988SEInstallation of Electronics International Inc. Glass Panel Engine Monitor (with In-Flight Data) MVP-50P.Electronics International Inc.STC SA01834CHInstallation of the High Intensity Discharge Light Assembly Kit.Knots 2U Ltd.STC ST01327LAInstallation of Glareshield per FAA Approved Ashby Glareshield Master Drawing List.Aircraft Spruce and Specialty Co.STC SA472GLInstallation of Great Lakes Aero windshield P/Ns W-2073, W/T-2073 and W/G-2073.Great Lakes Aero Products IncSTC SA2381NMInstallation of Knots 2U, Ltd Wheel and Body FairingsKnots 2U Ltd.STC SA02033ATModification to install an air-oil separator to prevent oil from being aspirated from the engine breather line.M-20 Oil Separators LLCSTC SA02411CHInstallation of the Aero Vent Cabin Ventilation System.Knots 2U Ltd.STC SA01032WIInstallation of external aerodynamic Vortelator Kit on airplanesAircraft Development CoSTC SA01473SEInstallation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote TranspondeGarmin AT Inc.STC SA02231AKInstallation of Cleveland Main Wheels and Brakes.F Atlee Dodge Aircraft ServiceSTC SA933NWInstallation of a BAS, Inc., or a Blancher Model 101 stowable seatLake Vue AeronauticsSTC SA02511CHInstallation of Saf-Air Products fuel quick drain backing plate C187 and fuel drain valve B187Saf-Air Products Inc.STC SA4005NMPrecise Flight Inc. Pulselite Control SystemPrecise Flight IncSTC SA10005SCInstallation of airflow register into baggage compartment cover and insert a screened vent into empennage inspection plate.Plane Plastics Ltd.STC SA02446CHInstallation of the Courtesy Light Kit.Knots 2U Ltd.STC SA917EAInstallation of Grimes aviation white anti-collision strobe light system two light or three light series 555 for wing tips and tail, P/N 30-0555-( ).Honeywell International Inc.STC SA1512WEInstallation of exhaust gas temperature monitoring systems Model EGT-1.K S Avionics 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 SA00402SEInstallation of a remote spin-on oil filter adapter. (GC-1B w/Lycoming or Cont 360 engine installed)Aviation Development CorporationSTC SA01170NYInstallation of NPX138N-XXX FM Transceiver.Northern Airborne Technology LtdSTC SA8150SWInstallation of VENTUBE pilot/co-pilot overhead fresh air valves. (195 SERIES LC-126A; LC-126B; LC-126C)Soros Inc. a Texas CorporationSTC SA02277AKInstallation of FMK Light Emitting Diode (LED) Instrument Panel Lights.Forest KirstSTC SA01860NYInstallation of Graphic Engine Monitors (GEM) Models GEM-610 and GEMINI 1200.Insight Instrument CorporationSTC SA00812CHReplace Cessna Sun Visor assemblies with Aircraft Replacement Fabricated Components tinted Sun Visor Assemblies.Vantage Plane Plastic LtdSTC SA01646SEInstallation of vortex generators on wings, horizontal and vertical tail surfaces.Micro AeroDynamics IncSTC SA00412WIInstallation of McCauley D3A34C401/90DFA -2, -4, -6, -8, -10 propeller with Teledyne Continental motors IO-550-D engines already installed, and associated changes.Air Plains Services Corporation
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