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.
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_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 SA1002GLSurrendered and incorporated into STC SA00478CH.STC SA331NWInstallation of automatic flagman Model No. 4STC SA00453DEInstallation of Oilamatic preoiler system using FAA approved drawing list no. STEA400, Initial release, dtd 6/11/01 or later FAA approved revision.STC ST00797SEInstall landing gear strut seal assembly.STC SA2269WEInstallation of modified wheels and brakes. (All 75 Models listed on TC A-743)STC SA2-771Installation of Fiberglass CoveringSTC SA00061LAInstallation of JPI digital tachometer.STC SA4-227Eonite covering on wings and ailerons.STC SA8013NMInstallation of tail wheel adapter ring.STC SA1934CEOperation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON+MON)/2.STC SA1351WEReplace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12)STC SA1688NMInstallation of a modified BT-13 engine mountSTC SA1472NMInstallation of a wire cutting kit on Pratt & Whitney R-985 and R-1340 powered agricultural airplanes.STC SA4-1456Installation of Transland 230-gallon hopper.STC SA4-667Transland 3001 F.G. aerial dust and spray hopper installed.STC SA191SWUpper and lower wing spans increased by 15-inch extension on each side.STC SA34SWMetal wing ribs and new wood spar (same as original spar).STC SA4-1210Installation of Eonnex cover on aircraft surfaces.STC SA1270WEInstallation of AGAR squared wings.STC SA720WEInstallation of wingsSTC SA4-1357Sellers small Swathmaster dust and spray dispensing equipment.STC SA98WEModified wing panels.STC SA1053CEInstall spring steel landing gear.STC SA4-908Pratt & Whitney R1340-AN1 engine and Hamilton Standard propeller 12D40-305/6101A-12 propeller.STC SA4-919Modified wing.STC SA206SWInstallation of molded fiberglas fuselage coveringSTC SA210SWModify Consolidated-Vultee BT-13 engine mount assembly by welding finger plates and gussets.STC 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.STC SA1073SWInstallation of Fiberglass fuselage skin.STC SA4-541Eonite covering on elevators, rudder, and horizontal and vertical stabilizers.STC SA1350WEReplace existing fabric on wings, fuselage, empennage and/or control surfaces with fiberglass cloth.STC SA746SWFiberglas fuselage and fairings.STC SA733SWInstallation of Roane Flying Service Engine MountSTC SA734SWInstallation of Center section mounted instrument panel.STC SA643SWInstallation of Engine mount assembly for Jacobs R-755 engines.STC SA575SWModification of horizontal stabilizer, elevators, vertical fin and rudder to be used with Ruleto Loadlifter WingsSTC SA38SWMount for Pratt & Whitney R-1340 engineSTC SA104SWInstallation of 101 engine mountSTC SA35SWEngine mount assembly, shroud and cowling, oil tank, heat valve to carburetor air intake, and air filter for Pratt & Whitney R-985 engine.STC SA36SWInstallation of Engine mount assembly.STC SA1269WEModified rudder.STC SA275SOAutomotive type master cylinders.STC SA284CEWheel fairings.STC SA293SOWing modifications.STC SA3-600Fuselage alteration. (Restricted category only.)STC SA353CEDD985 engine mount for use with Pratt & Whitney R-985 engine or DD 1340 engine mount for use with Pratt & Whitney R-1340 engine.STC SA4-1089Ceconite 101 covering of complete airplane.STC SA4-1312Hartzell HA-B3Z30-1/10160-6 ground adjustable propeller (on aircraft with Pratt & Whitney R-985 Series engines only).STC SA4-1314Combination hopper-tank.STC SA4-1326Rudder modified.
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