TCDS 7A1

STCs approved under this data sheet · 143

Current certificates first, most recently changed first.

Query with SQL
duckdb -csv -c "SELECT s.stc_number, s.description, s.holder, s.status, s.status_date
  FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' s
  WHERE s.stc_number IN (SELECT stc_number FROM 'https://openairdocs.org/data/latest/faa_stc_model.parquet' WHERE tcds_number = '7A1')
  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 SA245SWInterior modification.Ward Intl Aircraft ServiceSTC SA306SWAft cabin window.Ward Intl Aircraft ServiceSTC SA487SWRotating beacon.Ward Intl Aircraft ServiceSTC SA54SWInterior installation.Ward Intl Aircraft ServiceSTC SA56SWInterior modification.Ward Intl Aircraft ServiceSTC SA591SWInterior modification.Ward Intl Aircraft ServiceSTC SA931SWInterior modification in accordance with Horton & Horton Works, Inc., DL 5918 dated 18 June 1968.Ward Intl Aircraft ServiceSTC SA1629SWModify seat to rigid back and relocate legs to accommodate installation with plush side panels for headrest for aft facing installationWard Intl Aircraft ServiceSTC SA739SWInterior modification.Ward Intl Aircraft Services IncSTC SA1537SWInstallation of a galley.Ward Intl Aircraft ServiceSTC SA1538SWInstallation of a bar.Ward Intl Aircraft ServiceSTC SA1539SWInstallation of bulkhead and desk.Ward Intl Aircraft ServiceSTC SA1-574Nose wheel steering actuator assembly.Walter Kidde & Co, IncSTC SA1133WEFlight data recorder 5424.Fairchild Camera and Instrument CorpSTC SA142EARewire nose gear steering system.Piedmont Aviation IncSTC SA1458WEInstallation of rain repellent system.Jay- Dee Aircraft Supply CoSTC SA2065WEInstallation of Bendix Model PB-60 flight control system.Bendix CorporationSTC SA225CEIndependent military pneumatic system and compressor.Ozark Air Lines IncSTC SA282SOReplacement parts manufactured for Fairchild P/Ns 27-727930-3 and -7.Piedmont Aviation IncSTC SA288CEAural speed warning system.Ozark Air Lines IncSTC SA3-610F-542-L flight recorder.United Data Control IncSTC SA323SOSolid state voltage regulator.Piedmont Aviation IncSTC SA330SONew cockpit door with electric lock device.Piedmont Aviation IncSTC SA342SOCockpit voice recorder.Piedmont Aviation IncSTC SA4-1027Aircraft interior furnishings.Jay- Dee Aircraft Supply CoSTC SA4-1543Interior modification.AiResearch Aivation Service CoSTC SA4-947Floor structure for installation of seats and divans.AiResearch Aivation Service CoSTC SA441EAAutomatic flight control and flight director system.US Airways IncSTC SA446WEGPT30-54 turbine APU.AiResearch Aivation Service CoSTC SA468CEUnited Data Control V-557 cockpit voice recorder.Ozark Air Lines IncSTC SA479EAManufacture and installation of buffet units.Butler Aviation-Friendship IncSTC SA4EUInstallation of lateral freight net at fuselage station 600.394 forward of rear luggage compartment.IndustriemaatschappijSTC SA5EUInstallation of metal freight floor in forward cabin.IndustriemaatschappijSTC SA619WE18-passenger interior and equipment, including an oxygen system, inverter, and antennas.AiResearch Aivation Service CoSTC SA638CEInstallation of engine starter voltage control unit in starter system.Ozark Airlines IncSTC SA6EUInstallation of General Logistics tie down rails along LH and RH walls and forward extension of LH seat rails.IndustriemaatschappijSTC SA705EAInstallation of Leland CSV1186-2 regulator on Jack & Heintz F45-10C inverter.Aircraft Parts CorporationSTC SA790WEReplacement of carbon pile voltage regulator for 30-volt DC generator with Leland Airborne Products Type CSV-1105-1 solid state voltage regulator.Aviation Power Supply IncSTC SA799EAInstallation of overvoltage and overfrequency protection for Lear Siegler Inverters Model F45-10.Piedmont Aviation IncSTC SA968WETwo windows in aft fuselage.AiResearch Aivation Service CoSTC SA969WETwo radar altimeter antennas. (This is a structural installation only and does not include the operational evaluation of the antennas or system.)AiResearch Aivation Service CoSTC SA970WEDoppler antenna. (This is a structural installation only and does not include the operational evaluation of the antenna or system.)AiResearch Aivation Service CoSTC SA1-429Outer wing structure modification to provide additional fuel.Aircraft Tank Service Inc
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