Convair 340
STCs that may be installed · 207
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 ('242270A')
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 ('242270A')
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 SA4-1451Fuel System ModificationSTC SA1015WEModified fiberglass vertical stabilizer tip, and Grimes 9950-1 rotating beacon.STC SA1060WEAP101E Collins autopilot.STC SA1146WECollins AP103F autopilot and FD108 flight director systems. (440 Military C-131E 580 ONLY)STC SA118SOBS-040-2 oil separator.STC SA1268WEInterior and equipment.STC SA1438WEInstallation of an Avionics System.STC SA1482WEInstallation of interior arrangement.STC SA1505WEInstallation of radio transformer rectifier for standby D.C. power.STC SA151EABendix doppler radar DRA-12.STC SA23WEUnited Data Control F-542 flight data recorder.STC SA24WERCA AVQ-50 weather avoidance radar system.STC SA3-511Radome and airspeed indicator system.STC SA3-649Maximum safety light system YG-766A or ALS9A-CV.STC SA3479WEModification by installation of an alternate pallet restraint system.STC SA36WEModification of fuel source for Ranger APU and Janitrol ground heater approved under STC's SA4-194 and SA4-195.STC SA4-1008Seat track mounting floor structure.STC SA4-1120Interior and equipment.STC SA4-1152Interior and equipment.STC SA4-1164Flammable fluid system valve shrouding required by AD 59-02-01.STC SA4-119117-passenger interior arrangement and smoke detector.STC SA4-135Oil tank and supporting structure rework (relocation of oil tank installation plumbing, oil tanks support rework, engine oil tank modification).STC SA4-1519Air-driven alternator and vertical stabilizer omni navigational antenna and electrical system deviations on aircraft modified per STC SA4-1100.STC SA4-160Andover type D-2, Model V-32 APU and associated equipment for ground operation only.STC SA4-219Vibration suppressor plates.STC SA4-247AiResearch C-7500-1 divan.STC SA4-248Cabin tables.STC SA4-249Hardman 3048 and 3041 chairs.STC SA4-250Galley and buffet.STC SA4-36General Dynamics 340 outer wing integral fuel tanks.STC SA4-418Auxiliary A.D.I. tank in aft baggage compartment.STC SA4-500Engine mount core assemblies. (Parts manufactured under license from United Aircraft Corporation.)STC SA4-568Engine mount core assemblies DE1468.STC SA4-582Napier Eland 504 turboprop engines with deHavilland PD216/466 propellers with XPR5662950SA-124 or PPR626950SA-124 blades.STC SA4-689Napier Eland 504 turboprop engines with deHavilland PD216/466 propellers with XPR5662950SA-124 or PPR626950SA-124 blades.STC SA41SOB-300B engine oil separator.STC SA423WECargo interior.STC SA427EAAll cargo interior.STC SA451EACockpit voice recorder.STC SA483EAInstallation of cabin window at F.S. 730.STC SA494EAADF-PA Interconnection.STC SA495EAInstallation of Flight Interphone System.STC SA542CEMake and install horizontal stabilizer tips.STC SA604EAInstallation of United Control Model F542 Flight Data Recorder.STC SA651EAInstallation of UHF/FM Secure System.STC SA669WESmoke detector, flight data recorder, and oxygen breathing system.STC SA695WERain repellant system.STC SA713WEAiResearch GTP30-54 turbine APU.STC SA71WEFuel source modification for Ranger APU approved under STC SA2-962.STC SA775WEInterior.
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