Lockheed 18

STCs approved for this model · 280

Current certificates 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 model_key = '18')
  ORDER BY s.status = 'Current' 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 SA00343BOInstallation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved release)Avidyne CorporationSTC SA00352BO PAGE 1Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),Avidyne CorporationSTC SA00432SEInstallation of EGT 701 series fuel flow instrument.J P InstrumentsSTC SA01229SE PAGE 1Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radiosGarmin International IncSTC SA01473SE (3 OF 5)Installation of a GTX 32 (mode C), GTX 33 (mode S), or GTX 33D (mode S with diversity) Remote TranspondeGarmin AT Inc.STC SA01487SE (2 OF 5)Installation of a GDL 69 or GDL 69A XM Satellite Receiver in accordance with Garmin Supplemental Type Certificate Master Data List, P/N 005-C0217-00, Revision A, dated December 20, 2004, or later FAA approved revision.Garmin AT Inc.STC SA01487SE-DInstallation of a GDL 69 or GDL 69A XM Satellite ReceiverGarmin International IncSTC SA01692SE (PAGE 1 OF 2)Installation of a Garmin GMX 200 Multi-Function DisplayGarmin International IncSTC SA01695SE (3 OF 5)Installation of an antennaGarmin AT Inc.STC SA01714WI (1 OF 2)Installation of a Garmin transponders: (a) GTX 330/330D/33/33D with ADS-B Out functionality; (b) GTX 335/335R/345/345R with ADS-B Out and In functionality; or (c) GTX 335R/345R with ADS-B Out functionality in select airplanes installed with G950/G1000 systems.Garmin International IncSTC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.TCW Technologies, LLCSTC SA01861SEFabrication and installation of Landing Light ControllerTCW Technologies, LLCSTC SA01933LA-D (1 OF 2)Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation SystemGarmin International IncSTC SA01933LA-D PAGE 1Installation of Garmin Model 400W / 500W Series GPS-WAAS Navigation SystemGarmin International IncSTC SA01967WI (2 OF3)Use of GAMI G100UL High Octane Unleaded AvgasGeneral Aviation Modifications Inc.STC SA02016SE-DInstallation of Garmin GTS 800, GTS 820 or GTS 850 Traffic SystemGarmin International IncSTC SA02217AK (1 OF 5)Installation of Garmin AT Model GDL90 UAT Data Link System, in accordance with Garmin AT, Inc., GDL 90 UAT Master Data List, P/N 560-0278-01, Revision A, dated November 12, 2004, or later FAA approved revision.Garmin AT Inc.STC SA02658SE (1 OF 2)Installation of Garmin GI 275 Multi-Function Display SystemGarmin International Inc.STC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specificationSwift Fuels LLCSTC SA1-134RCA AVQ-50 weather avoidance radar.Atlantic Aviation CorporationSTC SA1-136Replacement fiberglass nose cap 237.Chamberlain Aviation IncSTC SA1-154Fischer and Porter flowmeter system addition to the propeller anti-icer system.Page Airways, IncSTC SA1-161Enlarged window on each side of fuselage.SK Engineering CoSTC SA1-174Hartzell HC-93Z30-2C/10152-5 1/2 propellers.Chamberlain Aviation IncSTC SA1-191Fuel flow meter system.Aircraft Service, IncSTC SA1-200Oxygen system.Atlantic Aviation CorporationSTC SA1-225Enlargement of top pilot window.Aircraft Service, IncSTC SA1-22618 inch AVQ-50 antenna mount.Chamberlain Aviation IncSTC SA1-23412 inch AVQ-50 antenna mount.Chamberlain Aviation IncSTC SA1-236Air stair door.Aerospace Products, IncSTC SA1-242Enlarged window on each side of fuselage.SK Engineering CoSTC SA1-243Combination of following STC's: SA1-60 fiberglass nose bowl; SA1-61 auxiliary wing tanks; SA1-62 E18S wing tips; SA1-76 fiberglass tail gear door; SA1-118 3-blade Hartzell propellers; SA1-236 air step door; SA2-383 stabilizer angle of incidence change: SA4-34 main landing gear doors.Chamberlain Aviation IncSTC SA1-244Enlarged windows in cabin.SK Engineering CoSTC SA1-270Fiberglass clamshell-like parts attached to rear of tail wheel well enclosure doors.Robert S Klein & E. Reed ZimmermanSTC SA1-302Upper nacelle modification.Zelair CorporationSTC SA1-338Underseat radar scope mounts for: RCA 5-inch AVQ-50, Collins 4-inch WP-103, and RCA 5-inch AVQ-55/AVQ-20.Chamberlain Aviation IncSTC SA1-355Increase to 9,000 lbs. gross weight and 450 hp.Chamberlain Aviation IncSTC SA1-45Increase in window dimensions.Aerospace Products, IncSTC SA1-568Bendix 75-ampere 1273-1A generators and modification B100 to new Model 1273-3 with cooling and electrical changes.Plymouth AviationSTC SA1-597Collins WP-103 antenna mounts for 12-inch WP-103 antenna and 18-inch WP-103 antenna.Chamberlain Aviation IncSTC SA1-60Fiberglass nose bowl assemblies 1005-01-100 through -800.Chamberlain Aviation IncSTC SA1-61Auxiliary outboard wing tanks.Aerospace Products, IncSTC SA1-62E18S wing tips Beech 414-18, 1500-610 right and -609 left.Chamberlain Aviation IncSTC SA1-74Air step door.Chamberlain Aviation IncSTC SA1-76Full contour tail gear doors 215.Chamberlain Aviation IncSTC SA100CEInstallation of Hoskins Supplemental Model A or B High Intensity Wing Tip Lights, Model C Tail Light, with or without Model 1 or 2 High Intensity Fuselage Lights.BF Goodrich AerospaceSTC SA1011WE100-gallon auxiliary outerwing fuel tanks.Aircraft Tank Service IncSTC SA105SWInstallation of landing gear doors.Signature Flight Support CorporationSTC SA106SWInstallation of Model M-4 autopilot.Signature Flight Support CorporationSTC SA107SWInstallation of alcohol deicing system.Signature Flight Support Corporation
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