Agusta A109A
STCs that may be installed · 65
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 ('0260112')
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 ('0260112')
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 SH3679NMInstall medical oxygen system.STC SH3833NMInstallation of a dual litter system.STC SH3852NMInstall three Wulfsberg transmitters/receivers (RT30, RT138, RT450) as an auxiliary radio installation.STC SH3878NMInstallation of an Optical Radiation Corp. searchlight, Model B.STC SH4027NMInstall a MS24658-21A, three position locking switch to replace the non-locked hydraulic servo switch.STC SH483NEInstallation of radio master switch kit, P/N 109-A37. (A109A S/N 7130 TO 7255)STC SH284NEInstallation of alternate static pressure source for the pilot's airspeed indicator, altimeter, and VSI.STC SH253NEInstallation of air conditioning improvement kit.STC SH245NEInstallation of modified cowling access doors.STC SH4832SWIncorporate a new A109AII tail rotor drive shaft.STC SH4662SWInstallation of chip detector system.STC SH1243EAInstallation of TEDECO zapper chip detector system.STC SA4446SWInstallation of weight on top rib of vertical finSTC SH1135EAInstallation of a Collins ANS-31A area navigation system. Collins DME-40 system and miscellaneous avionic modifications.STC SH2699SWStability augmentation/avionics equipment and cockpit modification for certification of single and pilot day-night (IMC) operations.
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