Beech C-45G
STCs that may be installed · 374
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 ('1151014')
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 ('1151014')
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 SA4-1571Gross weight increase modification; installation of tricycle landing gear, windshield, outer wing fuel tanks, picture window.STC SA4-553Gross weight increased to 9,000 pounds and maximum continuous power increased to 450 hp.STC SA4-554Installation of stabilizer angle of incidence change.STC SA4-555Main landing gear door installation.STC SA4-556Installation of Stewart-Warner Model 950B heater in engine nacelles.STC SA4-875Installation of Stewart-Warner Model 940B or 940F or 940C heater.STC SA543WEInstallation of L2-C autopilot.STC SA547WEInstallation of cockpit lever control knobs.STC SA567WEInstallation of South Wind Model8259-A heater in nose assembly of aircraft modified for tricycle landing gear per STC SA4-1531 or SA111WE.STC SA805WEModification of cowling.STC SA809WECollins WP-103 weather mapping radar system.STC SA810WEHoskins high intensity position light system.STC SA921WEBendix RDR-100 weather mapping radar system.STC SA2966WERemoval of emergency exit on right hind of fuselage for purpose of aerial photography.STC SA1675WEInstallation of exhaust gas temperature monitoring systems EGT-2.STC SA962EAInstallation of Canadian Aerocon Limited fail-safe spar modification.STC SA1-1022000X and 2100X Series radomes.STC SA1-232Support assembly 2003X-R-03 for 12 inch RCA AVQ-50 antenna, transmitter-receiver and accessory box and 2103X-R-01 for 12 inch RCA AVQ-55 antenna and transmitter-receiver.STC SA1-135Installation of 2003X series radome. (C-45H, C-45G, D18S WHEN MODIFIED PER SA3-279)STC SA2781WEInstallation of pilot cockpit door.STC SA643CEInstall center section spar reinforcement kit. (H18 BA680, -618 THRU -710 AND -712 THRU -722)STC SA4-981Installation of R-985 series engine modified in accordance with STC SE4-864 in lieu of original engines.STC SA1-467Installation of Tactair T-3 automatic pilot and optional installation of Tactair AH-1 alt. hold device (for use with Tactair T-3 autopilot).STC SA232EAInstallation of Tactair omni lock model OL-1 and optional installation of Tactair localizer adapter model LA-1 (for use with Tactair model omni lock model OL-1).STC SA135EAInstallation of engine exhaust combustion monitor.STC SA266EAInstallation of Chamberlain Engineering 2003K-B radome and antenna mount transmitter/receiver support bracket for use with 12 inch Bendix radar system No. RDR-100 or RDR-110.STC SA2105WEInstallation of Model EGT-3 exhaust gas temperature monitor(with rising temperature alarm). (DC-6B (NAVY R6D-1Z) 680)STC SA4-1030Eonite covering on all control surfaces including flaps.STC SA3-635Installation of Weston-Garwin Carruth Division Part Number31-257 change letter B 100 ampere generator.STC SA1894WEInstallation of Hamilton Standard22D30/6533-21S or -22S propellers.STC SA1350WEReplace existing fabric on wings, fuselage, empennage and/or control surfaces with fiberglass cloth.STC SA1-236Air stair door.STC SA1-45Increase in window dimensions.STC SA1-61Auxiliary outboard wing tanks.STC SA1448WEInstallation of cockpit entrance door.STC SA18WERedesign bulkhead 5 to accommodate an accordion door.STC SA4-1047Fiberglas nose cone.STC SA4-1122Interior card table, accordion door and indirect lighting.STC SA4-1510Substitution of rectangular windows in place of round windows in cabin. (3TM CAR 3)STC SA4-711Power air step (retractable entrance step).STC SA401WEWraparound windshield.STC SA70WEAutomatic oil temperature regulator added to Beech oil coolers 94-189850 LH and 94-189840-1 RH.STC SA728WEExtension of tail wheel.STC SA995WECargo door installation.STC SA1276WEReplacement of carbon pile voltage regulator for 28-volt DC generator with Leland Airborne Products Type CSV-1105-2 solid state voltage regulator.STC SA209SWInstallation of nose heaterSTC SA276SWInstallation of folding door - bulkhead 5.STC SA155SWMetal covering of flaps.STC SA55SWInstallation of Electrical pitch trim system.STC SA19SWRemove adjusting and leg assembly from original Beech aircraft seat and install Broadie aircraft seat frame
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