Piper J3C-40

STCs that may be installed · 129

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 ('7100504')
    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.

STC SA507ALInstallation of alternate crankcase breather.Univair Aircraft Corp · Lists J3 SeriesSTC SA4-1210Installation of Eonnex cover on aircraft surfaces.Ceconite, IncSTC SA3284WEInstallation of Geroge M. Adams DGA-2000 or Bodell BMI-2000 wheels and Bodell BMI-252 brakes.Malcolm E BodellSTC SA2NEInstallation of Cleveland wheels and brakes, 7.00-6 or 6.00-6, C38500-HA, 40-6, in accordance with S.V. Scherbon modifications, 3/6/73, on several models of Piper aircraft.Scherbon William V. · Lists J3 SeriesSTC SA835CEInstallation of wing tip splates.Smitty's Aircraft Svc, IncSTC SA322CEManufacture hitch and bracket. Install tow hitch.Stubben-McCandless · Lists J3 SeriesSTC SA111ALConversion of 4-inch wheels and brakes to 6-inch wheels and brakes.Jake Bryant · Lists J3 SeriesSTC SA302ALInstallation of AD 2500x10.5 wheel replacement skis and rigging.F Atlee Dodge Aircraft Service · Lists J3 SeriesSTC SA1350WEReplace existing fabric on wings, fuselage, empennage and/or control surfaces with fiberglass cloth.Ceconite, Inc · Lists J3 SeriesSTC SA1251WEBelt-driven 35A or 55A alternator on Continental A-65-8 engines.Gifford-Sherman Co · Lists J3 SeriesSTC SA144ALRemote compass bracket.F Atlee Dodge Aircraft Service · Lists J3 SeriesSTC SA187ALInstall Continental C-90 and PA-18-95 cowl and baffles.Air Power Overhaul · Lists J3 SeriesSTC SA254CEModel A fiberglass floats.Greenwood Fiberglass Co · Lists J3 SeriesSTC SA262ALInstall 6x6x44 fish pole tube.F Atlee Dodge Aircraft Service · Lists J3 SeriesSTC SA3-202Fabrication and installation of wing splate.L A Kraemer · Lists J3 SeriesSTC SA3-35Beech controllable propeller R003-100 hub with R003-232-72T blades in airplanes with Conti- nental C85 engines.Bristow Aircraft Company · Lists J3 SeriesSTC SA3-514Modification to exhaust and carburetor air preheater muff systems and installation of exhaust stack shields on cowling.Haveman George F · Lists J3 SeriesSTC SA333CEOmni view window.Haveman George F · Lists J3 SeriesSTC SA338CEContinental C-90-12-F engine.Haveman George F · Lists J3 SeriesSTC SA357CEModel B fiberglass floats.Greenwood Fiberglass Co · Lists J3 SeriesSTC SA4-469Application of glass cloth with resin.Glasco-Air Products · Lists J3 SeriesSTC SA4-840Fabric replaced with glass cloth on wings, fuselage, empennage and/or control surfaces.Air Fibre Inc · Lists J3 SeriesSTC SA4-907Ceconite 101 covering of wings, fuselage, ailerons, elevator, rudder, and horizontal and vertical stabilizer.Cooper Engineering Corporation · Lists J3 SeriesSTC SA5-39Large horizontal stabilizers and elevators.M R Borer Aircraft Svc · Lists J3 SeriesSTC SA5-925x11x4 tires and tubes with Airglass Engineering Company adapters LWA 950.Safeway Airways · Lists J3 SeriesSTC SA95ALMaule SFS-1-4-P8 tail wheel; Hayes D-15-26 brake assembly using Kennedy Air Service adapter 64-1; Hayes wheel assembly D3-105MD; and800x6, 850x6 or 900x6 4-ply tires and tubes.Kennedy Air Service · Lists J3 SeriesSTC SA1-423Sensenich M74CK-2 fixed pitch metal propeller.Robert A Greimel · Lists J3 SeriesSTC SA1-497Franklin 4AC-176-F3 engine.Jimmie Snodgrass and William S. Cross · Lists J3 SeriesSTC SA2350NMInstallation of Electronics International Inc digital carburetor/outside air temperature gauges listed on the attached continuation sheet and the associated accessories.Electronics International
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