Boeing 75

STCs that may be installed · 119

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 ('1380104')
    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 SA1002GLSurrendered and incorporated into STC SA00478CH.Cooper Aviation Supply Company, Inc.STC SA331NWInstallation of automatic flagman Model No. 4R-S Sales Inc.STC SA00453DEInstallation of Oilamatic preoiler system using FAA approved drawing list no. STEA400, Initial release, dtd 6/11/01 or later FAA approved revision.Oilamatic IncSTC ST00797SEInstall landing gear strut seal assembly.Merlyn Products Inc.STC SA2269WEInstallation of modified wheels and brakes. (All 75 Models listed on TC A-743)Denton Aircraft CompanySTC SA2-771Installation of Fiberglass CoveringRazorback Fabrics IncSTC SA00061LAInstallation of JPI digital tachometer.J P InstrumentsSTC SA4-227Eonite covering on wings and ailerons.Lott William CSTC SA8013NMInstallation of tail wheel adapter ring.R-R-R-Russ AircraftSTC SA1934CEOperation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2.Petersen Aviation IncSTC SA1351WEReplace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12)Ceconite IncSTC SA1688NMInstallation of a modified BT-13 engine mountValley Investments PromotionsSTC SA1472NMInstallation of a wire cutting kit on Pratt & Whitney R-985 and R-1340 powered agricultural airplanes.Smith Gene LSTC SA4-1456Installation of Transland 230-gallon hopper.Sorensen Sprayers, IncSTC SA4-667Transland 3001 F.G. aerial dust and spray hopper installed.Sorensen Sprayers, IncSTC SA191SWUpper and lower wing spans increased by 15-inch extension on each side.Baret Jeanne & Ware MoselleSTC SA34SWMetal wing ribs and new wood spar (same as original spar).Baret Jeanne & Ware MoselleSTC SA4-1210Installation of Eonnex cover on aircraft surfaces.Ceconite, IncSTC SA1270WEInstallation of AGAR squared wings.Colley Aviation IncSTC SA720WEInstallation of wingsColley Aviation IncSTC SA4-1357Sellers small Swathmaster dust and spray dispensing equipment.Transland Aircraft IncSTC SA98WEModified wing panels.Vern's Wing ShopSTC SA1053CEInstall spring steel landing gear.Aero Wide TractSTC SA4-908Pratt & Whitney R1340-AN1 engine and Hamilton Standard propeller 12D40-305/6101A-12 propeller.Serv-Aero Engineering IncSTC SA4-919Modified wing.Leo F Smith & Co IncSTC SA206SWInstallation of molded fiberglas fuselage coveringDusters and Sprayers Supply, IncSTC SA210SWModify Consolidated-Vultee BT-13 engine mount assembly by welding finger plates and gussets.Dusters and Sprayers Supply, IncSTC SA2188WEInstallation of JAS No. 1 moveable canopy on 75 series aircraft modified by FAA approved hopper installation in lieu of front seat and with Pratt & Whitney R-985 engine installed.Johnston Aircraft ServiceSTC SA1073SWInstallation of Fiberglass fuselage skin.Fiberglsss SpecialtiesSTC SA4-541Eonite covering on elevators, rudder, and horizontal and vertical stabilizers.Lott William CSTC SA1350WEReplace existing fabric on wings, fuselage, empennage and/or control surfaces with fiberglass cloth.Ceconite, IncSTC SA746SWFiberglas fuselage and fairings.Roane Flying Service IncSTC SA733SWInstallation of Roane Flying Service Engine MountRoane Flying Service IncSTC SA734SWInstallation of Center section mounted instrument panel.Roane Flying Service, IncSTC SA643SWInstallation of Engine mount assembly for Jacobs R-755 engines.Tedder Aviation CorporationSTC SA575SWModification of horizontal stabilizer, elevators, vertical fin and rudder to be used with Ruleto Loadlifter WingsFarm Air ServiceSTC SA38SWMount for Pratt & Whitney R-1340 engineSkyways, IncSTC SA104SWInstallation of 101 engine mountSeguin AviationSTC SA35SWEngine mount assembly, shroud and cowling, oil tank, heat valve to carburetor air intake, and air filter for Pratt & Whitney R-985 engine.Johnny's Repair ServiceSTC SA36SWInstallation of Engine mount assembly.Johnny's Repair ServiceSTC SA1269WEModified rudder.Don's ShopSTC SA275SOAutomotive type master cylinders.Dothan Aviation CorpSTC SA284CEWheel fairings.MidContinent Aerial SprayersSTC SA293SOWing modifications.Mississippi State UniversitySTC SA3-600Fuselage alteration. (Restricted category only.)Boyde Aircraft CompanySTC SA353CEDD985 engine mount for use with Pratt & Whitney R-985 engine or DD 1340 engine mount for use with Pratt & Whitney R-1340 engine.D & D Aero Spraying IncSTC SA4-1089Ceconite 101 covering of complete airplane.Cooper Engineering CorporationSTC SA4-1312Hartzell HA-B3Z30-1/10160-6 ground adjustable propeller (on aircraft with Pratt & Whitney R-985 Series engines only).West Coast Propeller CoSTC SA4-1314Combination hopper-tank.Serv-Aero Engineering IncSTC SA4-1326Rudder modified.Simon Kniff
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