TCDS A-691
STCs approved under this data sheet · 233
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 = 'A-691') 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 = 'A-691') 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 SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.STC SA4609NMInstallation of main landing gear safety cable kit.STC SA3862NM PAGE 1Installation of Electronics International Primary TIT/EGT/CHT instruments, remote switches and associated accessories.STC SA3623NMApplication of polyurethane finishing system.STC SA1066GLModified fuel and exhaust system.STC SA2346NMInstallation of landing gear fueling step.STC SA3310NMInstallation of Teledyne-Continental Model O-200 engineSTC SA1455NMInstallation of a flame proof auxiliary heater-dryer, Model12-1600.STC SA2306NMInstallation of hydraulic ski- brake assembly.STC 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 SA2666WECeconite 102 material covering complete aircraft. (262A SERIES -12)STC SA1777NMInstallation of nitrate and butyrate dope over the stits polyfiber coverSTC SA1516NMInstallation of stamped aluminum wing ribs.STC SA2127WEInstallation of Madras Air Service Model 104 wing tips.STC SA560GLInstallation of Aero Fabricators 8-gallon or 12-gallon wing auxiliary fuel tanks.STC SA293ALInstallation of Stoddard improved brake system.STC SA35ALInstallation of PA-18 flaps.STC SA507ALInstallation of alternate crankcase breather.STC SA99ALInstallation of six-inch wheels and brakes.STC SA1251NWInstallation of Cleveland wheels and brakes, Goodyear tires/tubes, Univair front lift struts, top fuselage plexiglass window, L.H. fuselage tube frame window, and L.H. wing auxiliary (transfer) fuel tankSTC SA1237NWInstallation of two PA-18, 17 gallon wing fuel tanks, one header tankSTC SA1011NWInstallation of a 18 gallon right hand wing auxiliary fuel tankSTC SA4-1210Installation of Eonnex cover on aircraft surfaces.STC SA916NWInstallation of a Continental O-200-A engine, a McCauley 1S90/CF 7144 propeller, two 13 gallon wing tanks and associated systemsSTC SA744NWInstallation of a Piper PA-11 cowl and a fuel level sight gaugeSTC SA737NWInstallation of Continental engine, Sensenich propeller and Edo floatsSTC SA710NWInstallation of a Lycoming O-235-C1 engine, Sensenich M76AM-2 propeller, PA-18 fuel system and modified exhause and heater muff systemSTC SA3284WEInstallation of Geroge M. Adams DGA-2000 or Bodell BMI-2000 wheels and Bodell BMI-252 brakes.STC SA308EAInstallation of carburetor ice detection system 105AP in single and twin engine aircraft and single engine helicopters powered by Continental, Franklin, and Lycoming type engines equipped with Marvel-Schebler MA-2, MA-3, MA-4, MA-4-5, MA-6 and HA-6 series carburetors. (Normal,Utility and Acrobatic Category airplanes and helicopters equipped with engines and carburetors as described.)STC SA1175NWInstallation of a 13 gallon, left hand, auxilliary fuel tankSTC SA588NWInstallation of a Continental O-200A engineSTC SA573NWInstallation of a Continental O-200-A engine, Sensenich M69CK/6952 propeller, PA-11 engine mount and cowling, PA-11 windshield, PA-18 flaps, PA-18 balanced horizontal tail surfaces, wing leading edge cuff modification kit, and PA-18 fuel systemSTC SA196GLReplacement of main wheels and brakes with Gerdes Products wheel A-1780 and A-1870-4 brake.STC SA107RMInstall Continental O-200-A engine and McCauley 1A101/DCM or Univair aeromatic F200/00-73E propeller with 18-gallon wing fuel tank. (J3C-65 with Reed Wing Conversion)STC SA482NWInstallation of a Piper PA-18 Top Deck AssemblySTC SA158GLInstallation of engine fiberglass cowling.STC SA69NWInstallation of Matney's engine charge air-air filter assembly. (AA-1B, AA-1, AA-1A 1969 AND ON) (AA-5 1972, 1973 AND 1974 ONLY)STC 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.STC SA835CEInstallation of wing tip splates.STC SA465ALInstallation of PA-18 boot cowl and windshield.STC SA464ALInstallation of PA-18 rear seat. Approval limited to those Piper J3C-65 and J3C-65S aircraft which have FAA approved PA-18.STC SA460ALInstallation of PA-18 pilot-static system.STC SA461ALInstallation of PA-18 landing gear cabane.STC SA462ALInstallation of PA-18 front seat.STC SA463ALInstallation of PA-18 elevator control system.STC SA458ALInstallation of PA-18 horizontal stabilizer trim system.STC SA459ALInstallation of PA-18 baggage compartment. Approval is limited to those Piper J3C-65 and -65S aircraft which have FAA approved PA-18 elevator control system installed.STC SA456ALInstallation of PA-18 wing lift struts.STC SA457ALForward fuselage structural changes to PA-11 configuration. Approval is limited to those Piper J3C-65 and J3C-65S aircraft which have FAA approved PA-18 fuel system installed.
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