Supplemental type certificates
49,120 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 SA2021WEInstallation of various cargo pallets and nets (per Tridair Loading Instructions Drawing No. 40414).STC SA2022WEInstallation of pallet assembly40122-101, -102, -103, -104, and-105 used in conjunction with net assemblies 22178-51, 23652-51, 22361-51c, 22780-51, 22780-52, 22656-51, 22656-52, and AMF306-60078-1. (720-51C, -180C, -62C, -30C, -27C, -29C, -25C, -31C) (707-330C, -385C, -351C, -331C, -373C, -329C, -336C, -323C, -337C, -327C, -337C)STC SA2026WEInstallation of pallet assembly40134-101, -102, -103, -104 and-105 used in conjunction with net assemblies 22364-51, 23215-51, 23618-51 or 23783-51. (720-25C) (707-327C)STC SA2045WEModification by installation of pallet assembly 40160 used in conjunction with net assemblies23225-51, 23226-51, 22758-51. (720-21C) (707-321C)STC SA2064WEInstallation of Tridair 88 x 125 inch cargo net P/N 40657, P/N 40850 or P/N 40517, with pallet assembly Tridair P/N 40160 configuration 101 thru 110, 23224-51; Brooks & Perkins P/N 16987 DL; Irwin Industries P/N125010; Heathair P/N AC-10366-1; or Douglas P/N 5776662-505. (727-22C)STC SA2098WEInstallation of structural cargo container 40619-101, -103. (720-180C) (707-323C)STC SA2103WEInstallation of Net Assembly 40510-101 used in conjunction with Brown- line Pallet Assemblies 40160-101 thru -100, 22630-51 and Heath Pallet AC-10065-1. (720-21C) (707-321C)STC SA2114WEInstallation of Brownline cargo container Model 40622.STC SA2129WEInstallation of Brownline Division cargo pallet assembly 41121101 and cargo net assembly 41119101. (737-248C)STC SA2130WEInstallation of Brownline Division cargo pallet assembly 41120101 and cargo net assemblies: Brownline22361-51, 22178-51, 41122101, 41123101, AMF 306-60120-1. (737-248C)STC SA2174WEInstallation of pallet assembly40550-101, -102, -103, -104 and-105 used in conjunction with net assemblies 22362-51 or AMF 306-60120-1. (720-29C, -30C, -62C, -51C, -180C, -31C, -25C, -27C) (707-351C, -338C, -323C, -331C, -336C, -337C, -329C, -373C, -330 C, -327C, -385CSTC SA2234WEInstallation of Brownline Division structural container No. 41342-101B. (707-323C)STC SA2238WEInstallation of Brownline Cargo net assembly #41412 used in con- junction with Brownline pallet assemblies #40160 and 40144. (707-321)STC SA2259WEInstallation of Brownline pallet assembly P/N 41339 and Brownline net assembly P/N 41344.STC SA2278WEInstallation of Brownline cargo container Model 41013. (720-22C) (707-323C)STC SH180WEInstallation of night advertising sign.STC SA77GLInstallation of Bendix weather radar RDR-1200.STC SA839SOInstallation of Hamilton Standard Model 12D40/6101A-10S propeller approved under STC SP830SO on Pratt & Whitney R1340-AN-1 on S3H1 engines.STC SA181NWInstallation of bulk liquid cargo tank systemSTC SA2228WEModification of nose wheel steering.STC SA732EAInstallation of radome Part No. 4004X.STC SA174NWInstallation of Continental IO-360 engine and McCauley D2A34C67/76-C2 propeller and associated changesSTC SA1977SWModification of fuselage for installation of doppler antenna.STC SA401EA-DInstallation of door mounted evacuation slidesSTC SA175NWInstallation of a Continental IO-470-N engine with a McCauley 2A36C23P/84B-0 propeller w/A210680 governor, a P-35 air intake assembly, a P-35 baffle assembly, a K-35 exhaust system, and a K-35 cowl flap system.STC SA3019WEInstallation of 8.50 x 6.00 4-ply rated, Type III aircraft tires.STC SA550ALInstallation of modified landing gear (PA-18 type) with main gear legs lengthened 6 inches.STC ST831SOInstallation of food and beverage cart stowage provisions.STC SA833SOInstallation of Hamilton Standard Model 12D40/6101A-10S propeller approved under STC SP830SO on Pratt& Whitney R1340-AN-1, S1H1 or S3H1 engines listed in TDS 1A16.STC SA834SOInstallation of Hamilton Standard Model 12D40/6101A-10S propeller approved under STC SP830S0 on P&W R1340-AN-1, S1H1 or S3H1 engines listed in TDS A4SW.STC SA1088CE-DInstallation of Collins Radio Group yaw damper system.STC SA100NWInstallation of cargo door, a 6 "G" barrier bulkhead, and a class "E" cargo compartment.STC SA2947WEInstallation of Collins AP-107autopilot and FD-106 PV flight director. (V35B UTILITY CATEGORY)STC SA173NWInstallation of a trailing (cone) airspeed static pressure sourceSTC SA78GLInstall second static pressure system.STC SA79GLInstall Bendix M4D autopilot system.STC SA40GLInstallation of Norton Company radome kit No. 3064X-R-500 for 10-inch RCA AVQ 45, 46, 47, and the 12-inch King KWX-40 radar antennas.STC SA3005WEInstallation of cargo pallet assembly, P/N 31250-521. (707-321C)STC SA3006WEInstallation of cargo pallet assembly, P/N 31250-521. (727-21C)STC SA547ALModification of elevator and horizontal stabilizer tips.STC SA171NWInstallation of adjustable rudder pedals.STC SA1967SWInstallation of Model LD-8 liquor dispenser.STC SA2271WEInstallation of long fiberglass tailcone to replace the short factory installed tailcone.STC SA593WEInstallation of single-piece windshield.STC SA1093CEInstallation of AP-107 (2 axis)autopilot system and interface with Collins 329A-4V indicator.STC SA1096CEInstallation of yaw damper system.STC SA1097CEInstallation of AP-107 autopilot system and interface with Collins 329A-4V indicator.STC SA1102CEInstallation of AP-107, 2-axis autopilot system and interface with Collins 329A-4V indicator.STC SA1103CEInstallation of AP-107 autopilot system and interface with Collins329A-4V indicator.STC SA1130CEInstallation of Collins Radio Group electric trim system.