Supplemental type certificates
49,117 STCs, most recently changed first. Search by what an STC changes, its holder or a model.
Query with SQL
duckdb -csv -c "SELECT stc_number, description, holder, status, status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' ORDER BY status_date DESC NULLS LAST, 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 stc_number, description, holder, status, status_date FROM 'https://openairdocs.org/data/latest/faa_stc.parquet' ORDER BY status_date DESC NULLS LAST, 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 ST00500DE-DInstallatio of SAFT 37 ampere-hour nickel cadmium batteries.STC ST00806CHInstallation of a Collins TCAS-94 traffic alert and collision avoidance system (TCAS II).STC ST01199LAInstallation of executive cabin interior. Approval limited to serial no. 9056 ONLY.STC ST00731SEDefines cargo loads and cargo load limitations for 727 Series airplanes converted from passenger airplanes to cargo airplanes per the STC SA1368SO, or SA1444SO, or SA1509SO and SA1667SO for the 727-100 Series airplane, and STC SA1509SO and SA1543SO, or SA1797SO and SA1798SO for the 727-200 Series airplane.STC ST01002SEInstallation of Draft Beer Dispenser Cart in 747-400 airplanesSTC ST01110LA-DInstallation of Thales (Racal) MCA-6010 Satcom antenna.STC ST329CH-DInstallation of AlliedSignal Engines Models TPE 331-10T-511D, TPE 331-10GT-511D, TPE 331-10GP-511D, or TPE 331-10P-511D.STC SB01530CHReplace Cameron Balloons Ltd (Thunder) basket/burner and fuel tanks with Cameron Balloons part number CB860/ultra triple burner part number CB2081-2, and Cameron Balloons US fuel tanks, part number CBUS1050 and CBUS2060. Approved for serial number 4795 ONLY.STC ST01385NYInstallation of a second QAM Modulation Unit (QMU)and replacement of Interactive Video/Audio Seat Electronics Boxes (VASEBs) with Digital Seat Electronics Boxes (DSEBs) for existing Matsushita Avionics Systems Corporation System 3000 passenger entertainment system. Approved for A330-300 series.STC SA335NEInstallation of Bick Airstair door.STC SA09293AC-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-717STC SA95GLInstall one piece windshield (P/N W2050 or WT2050).STC SR01383NYInstallation of Van Isle Avionics Ltd. instrument panel.STC ST01005WIInstallation of cabin interior arrangement.STC SA02386ATInstallation of engine cowling and firewall fasteners.STC SA02387ATInstallation of engine cowling and firewall fasteners.STC SA3284SOInstallation of engine cowling and firewall fasteners. (150 S/N 15060088 THRU15079405) (A150K S/N A1500001 THRU A1500684))STC SA3285SOInstallation of engine cowling and firewall fasteners. (172 S/N 54893 THRU 76673) (R172 SERIES S/N 2000 THRU 3454)STC SA3286SOInstallationof engine cowling and firewall fasteners. (177 S/N 00001 THRU 02752) (177 RG S/N 0001 THRU 1366)STC SA3287SOInstallation of engine cowling and firewall fasteners. (182 S/N 61426 THRU 68542) (182 SERIES S/N 61426 THRU 68542)STC SA8401SW-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-547STC ST01149CH-DInstallation of an AlliedSignal CAS-66A Traffic Alert and Collision Avoidance System (TCAS I).STC ST02380ATValidation of galley installations. Represents FAA approval of galleys previously installed in US manufactured aircraft operated by an airline under the registry of a foreign country and approved by the cognizant foreign country airworthiness authority. Limited to serial number 25226 ONLY.STC SA1229NWInstallation of North American Industries, Inc. Automatic Flagman on the upper surface of the right wing root.STC SA1294WEInstallation of automatic flagman Model No 4STC SA1295WEInstallation of Automatic flagman Model no 4, marker dispensing unit.STC SA1743WEInstallation of Automatic Flagman Model No 4STC SA1745WEInstallation of Automatic Flagman Model No 4STC SA2440WEInstallation of automatic flagman Model No. 4.STC SA2478WEInstallation of automatic flagman Model 5ASTC SA261NWInstallation of automatic flagman Model No 5STC SA265NWInstallation of Automatic Flagman Model No. 4 (Dispenser System)
on the upper surface of the right wing rootSTC SA277NWInstallation of Automatic Flagman Model No. 4STC SA330NWInstallation of automatic flagman model no 4STC SA331NWInstallation of automatic flagman Model No. 4STC SA4735NMInstallation of automatic flagman Model 4 dispensor system on the upper surface of the right wing root.STC SA949NWInstallation of Automatic Flagman Model No. 4STC SA977NWInstallation of automatic flagmen, Model No. 5A.STC SH268NWInstallation of automatic flagman Model #5STC SH329NWInstallation of automatic flagman Model no 5 dispenser systemSTC SH333NWInstallation of Automatic Flagman Model No. 5,STC SH849NWInstallation of North American Industries, Inc., Model No. 5 Automatic FlagmanSTC ST09940SCInstallation of a vapor cycle (Freon, R-134a) air conditioning system for ground and inflight cooling with optional electrical heating.STC ST01381NYInstallation of a VIP Executive Interior. For model 737-700 IGW.STC SA8400SW-DInstallation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-546STC SA00958SEManufacture and installation of audio control panel in accordance with wiring diagrams, specifications, and photographs contained within the FAA project file. Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval for change in type design is limited to Cessna Model 177, Serial Numbers 17700123 and 17700674 only.STC SA09512AC-DInstallation of S-TEC System 55X Two Axis Automatic Flight Guidance System, Model ST-890STC ST02379ATInstallation of a cockpit speaker and aural warning muting system.STC SA3163NMInstallation of AeroPac Mark IV Trash Compactor Units within Nordskog Galleys, Part No. 1-691 and 1-693. (L-1011-385-3 1247) Applies to installation of compactor units within Nordskog Galley part numbers 1-691 and 1-693 on Lockheed L-1011-383-3, serial number 124750 only.STC SA5037NMInstallation of an upper deck toilet.