Beech D18S
STCs that may be installed · 409
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 ('1151004')
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 ('1151004')
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 SA2-760Seating installations.STC SA2-780Installation of seating accommodations for 5, 6, 7, 8, or 9 passengers.STC SA2-952Installation of fiberglass covering.STC SA09150AC-DInstallation of S-TEC System 40/50 Single and Two Axis Automatic Flight Guidance Systems, Model ST-631-40/50STC SA8508SW-DInstallation of a Century Automatic Flight System, Model AK1030 consisting of a Century 2110/2130/2131/2150/2151 autopilot.STC SA8509SW-DInstallation of a Century yaw damper system, Model YK1033 consisting of a Century Yaw Damper Bulletin2093.STC SA09144AC-DInstallation of S-TEC System 55 two axis automatic flight guidance system, Model ST-625STC SA360WEPAC Tradewind Modification -(Gross weight modification, empennage modification, installation of tricycle gear, windshield, outer wing fuel tanks, M-4 autopilot, Bendix RS10B fuel injection system, and optional R-985 APS4 engines).STC SA1-502Electrothermal propeller deicing system.STC SA1961WECabin floor installation.STC SA485WEInstallation of metal covering on elevator, ailerons, rudder and flaps respectively.STC SA1-62E18S wing tips Beech 414-18, 1500-610 right and -609 left.STC SA1-74Air step door.STC SA00189DEInstallation of Oilamatic Preoiler systemSTC SA813WEFiberglass wing tips 11048.STC SA00816ATInstallation of a modification to the fuel transfer system.STC SA5656NMInstallation of burglar alarm system.STC SA1626NM PAGE 1Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series)STC SA2523WEInstallation of extended nose section.STC SA86SWInstallation of enlarged cabin windows left and right side, and emergency exit relocated.STC SA3-697Installation of Woodard propeller unfeathering accumulator kit numbers 210362 and 210384 on models with Hartzell propellers.STC SA199SOFabric attachment clips in place of rib lacing cord.STC SA303WEHeater relocated.STC SA331WERemoval of section fuel tanks and installation of baggage compartment per STC SA333WE.STC SA370WEInstallation of 167-gallon auxiliary outer wing fuel tanks.STC SA459WEInstallation of 167-gallon main fuel tank in each outboard wing panel.STC SA1258WEBaggage compartment in forward and rear auxiliary fuel tank area and 100 gallon auxiliary fuel tank in outer wing.STC SA1277WEBaggage compartment in forward and rear auxiliary fuel tank area, and 165 gallon auxiliary fuel tank in outer wing.STC SA2350NM PAGE 1Installation of Electronics International Inc digital carburetor/outside air temperature gaugesSTC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.STC SA2-1120Installation of flap metal skins.STC SA2-1229Installation of metal rudder skins.STC SA2-1243Installation of aileron metal skins.STC SA2-1244Installation of metal elevator skins.STC SA3862NM PAGE 1Installation of Electronics International Primary TIT/EGT/CHT instruments, remote switches and associated accessories.STC SA534GLInstallation of BA-2100 bushing with Cleveland wheel P/N 40-87.STC SA660WEInstallation of HRD-type fire extinguishing system. (AND STC SA111WE)STC SA3437SW-DInstallation of Century Automatic Flight System Model AK942, consisting of a Century IIB autopilot with optional radio coupler.STC SA745SWInstallation of Mitchell automatic flight system AK235, Century III autopilot with optional pitch trim and/or radio coupler.STC SA3150SW-DInstallation of Mitchell Automatic Flight System Model AK607 consisting of Century III
Autopilot with Optional Radio Coupler and Glide Slope CouplerSTC SA2190NM PAGE 1Installation of electronics International Digital Volt/Amp Gauges and Accessories.STC SA1351WEReplace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12)STC SA1883CEOperation of airplane on unleaded automotive gasoline.STC SA3-81Installation of nose cone with pitot tube.STC SA795EAInstallation of Edo Model 56-7850A twin seaplane floats.STC SA3-391Cabin window & interior modification.STC SA4-1210Installation of Eonnex cover on aircraft surfaces.STC SA2958SWAddition of Hydro Seal Fluid Additive to landing gear shock struts.STC SA107SOInstallation of modified baggage compartment between fuselage stations 257 and 313.STC SA128SOModification of control wheel.
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