TCDS 2H3
STCs approved under this data sheet · 176
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 = '2H3') 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 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 = '2H3') ORDER BY s.status = 'Current' DESC, s.status_date DESC, s.stc_number
Run 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 SH170WEInstallation of exhaust muffler assembly.STC SA584WEInstallation of oil filter assemblies.STC SH986EAInstallation of Avco Lycoming engine Model TVO-435-B1A(0-435-25A) in lieu of model TVO-4350A1A.STC SA105NWMounting and wiring for occasional installation and use of Barnes Engineering Company airborne fire spotter system.STC SH159WEInstallation of a muffler.STC SH252SWBendix 100-ampere generator30E16-11C.STC SH15CEInstall Stewart Warner Model 940F combustion heater.STC SH143WEInstallation of a 12 volt, 40 ampere alternator on auxiliary power takeoff pad.STC SH141WEInstallation of aerial seeder.STC SH88WEInstallation of cargo hook.STC SH381ALInstallation of cargo baskets.STC SH5-25Installation of tundra snow shoes.STC SH4-1512Installation of adapter assembly for bomb shackel, or cargo hook.STC SH104WEInstallation of Nightsun SX-16 or SX-16C Searchlight.STC SH77WEInstallation of Simplex Bi-Fluid Spray System.STC SH101WEReplacement of existing 50 ampere generator with 100 ampere RWS-985-1340 generator.STC SH48WEInstallation of turbosupercharged Lycoming TVO-435-B1A engine.STC SH176EAStewart-Warner heater.STC SH479SW6V350A engine.STC SH5WEInstallation of Cargo Sling and HookSTC SH4-1315Seeding accessory.STC SA5-24Additional seat belt fittings to provide individual belts.STC SA5-34Northern radio 414.STC SA5-35Northern radio 414.STC SA5-38Northern radio N412.STC SH1-437Stewart-Warner combustion heater F-24, relocation of aircraft junction box and special centrifugal blower SP-151.STC SH1-509Lube oil filter PB55-1.STC SH1-512Aircooled Motors 6VS-335A turbo- supercharged engine (derated).STC SH1-67Franklin 6V-335-A engine.STC SH112WEInstallation of box ejector for Codling Moth Control.STC SH136SWProvisions for use of stokes litter with left cabin door propped open 22.8 inches.STC SH17ALTundra board.STC SH17WEAdapter bracket utilized as attachment for lifting a maximum external load of 928 lbs.STC SH184SWCargo sling, 800 lbs. capacity. (Restricted category only.)STC SH186SWLycoming VO-540-B1B3 engine, transmission, Bell 47-620-600-25(or -23 modified to -25 by Bell Helicopter Co.) oil cooler, Bell47-671-036-1, and associated changes. (Eligible on skiplane version of Bell 47G-2A only.)STC SH19ALCargo racks.STC SH27WEJump-step.STC SH3-473Heater.STC SH3-517Engine exhuast cabin heating system.STC SH3-561Sunshade to reduce heat and glare in cockpit.STC SH36ALTundra pads.STC SH4-1161Full flow lube oil filter 30690B with element 1A0286.STC SH4-1162Adapter assembly bomb shackle mounting fabrication and installation. (When any load or device is carried on the bomb shackle operation must be under restricted category.)STC SH4-1332Cargo sling and shackle. (When any load is carried on this shackle, operations must be under restricted category.)STC SH4-1340Spray pump 1-1/4 inch. (Restricted category only.)STC SH4-1349Spray pump 1-1/4 inch. (Restricted category only.)STC SH4-1392Pesco 1P-677 hydraulic pump.STC SH4-1419Exhaust muffler.STC SH4-1499Exhaust mufflers.STC SH4-1604100-gallon borate tank.
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