Supplemental type certificates

49,112 STCs, most recently changed first. Search by what an STC changes, its holder or a model.

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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"

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STC SA01990WIInstallation of Gogo Biz AVANCE L5 4G ATG SystemTextron Aviation Inc · Jun 10, 2022STC SR01611SEInstallation of a Supplemental Lighting SystemAviation Specialties Unlimited Inc. · Jun 10, 2022STC ST09822DSInterior ReconfigurationUnited Airlines Inc · Jun 10, 2022STC SA00037IBInstallation of the Model MTV-12-B-C-F/CF(L)183-59, 3- blade hydraulically actuated, full feathering, constant speed propellerMT- Propeller Entwicklung GmbH · Jun 9, 2022STC SA04779NYInstallation of winglets on Textron Aviation Inc. King Air B300/B300C Model AircraftSierra Nevada Corporation · Jun 9, 2022STC SA1016NWInstallation of a Lycoming O-360-A4M engine, Sensenich 76EM8-0-62 propeller, and AA-5 elevator systemFletchair Inc. · Jun 9, 2022STC SA1169NWInstallation of a Lycoming O-360-A4K engine and a Sensenich76EM8S10-0-63 propeller.Fletchair Inc. · Jun 9, 2022STC SA1186NWInstallation of a Lycoming O-360-A4K engine, a McCauley 1A170FFA/7563 or a Sensenich76EM8S10-0-60 thru -65 propeller and associated systems.Fletchair Inc. · Jun 9, 2022STC SA1208NWInstallation of a Lycoming engine with Sensenich propellerFletchair Inc. · Jun 9, 2022STC SA1209NWRelocation of battery from forward face of firewall to aft baggage compartment bulkhead.Fletchair Inc. · Jun 9, 2022STC SA1299NWInstallation of a McCauley propeller on Lycoming O-320-E2G engine.Fletchair Inc. · Jun 9, 2022STC SA1767NMAlteration of the oil cooler and air induction system.Fletchair Inc. · Jun 9, 2022STC SA2125NMInstallation of Lycoming O-360-A4M engine and Sensenich76EM8S10-0-60 propeller.Fletchair Inc. · Jun 9, 2022STC SA2169NMInstallation of a Sensenich 72 CK series propeller, Gulfstream American spinner (P/N 506006-50), engine oil cooler on a Lycoming O-235-C2C engine.Fletchair Inc. · Jun 9, 2022STC SA2620NMModify engine baggles and relocate oil cooler to above and behind the left hand rear cylinder on Lycoming O-360-A4K engine with Sensenich76EM8S10-0-63 propeller.Fletchair Inc. · Jun 9, 2022STC SA4165NMInstallation of a Lycoming O-540-E4A5 engine and a Hartzell Model HC-C2YK-8477-8R propellerFletchair Inc. · Jun 9, 2022STC SA809NWInstallation of fixed (flush) cowl flap, nose gear strut fairing and retainer.Fletchair Inc. · Jun 9, 2022STC SA810NWInstallation of main landing gear fairings from the AA-5 series aircraft incorporating sheet metal covers over rubber in place of stock rubber parts.Fletchair Inc. · Jun 9, 2022STC ST00208MCInstallation of Galley - Lavatory AssemblySouthern Aviation Parts & Services · Jun 9, 2022STC ST01989WIChange to the Layout of Passenger AccommodationsDuncan Aviation Inc · Jun 9, 2022STC ST00157MCThe STC alteration consists of Installation of Aerial Refueling equipment, including a Boom, Centerline Drogue, Optional Wing Air Refueling Pod (WARP) Kit and an Aerial Refueling Operator Station (AROS). The alteration will also include installation of Military mission equipment for communication, navigation, and mission-equipment items.The Boeing Company · Jun 8, 2022STC ST00209MCInstallation of a Floor Structural SupportSouthern Aviation Parts & Services · Jun 8, 2022STC ST03609NYInstallation of the Viassat Global Aero Terminal GAT-5510 Ka-Band Satelite Communication SystemDassault Aircraft Services (DAS) · Jun 8, 2022STC ST04471CHInstallation of a Fuselage Mounted Radome and Antennta Ring Assembly in accordance GoAeroMX Master Data List 20114-MDL-00001 Rev (IR) dated 06/07/2022 or later FM Approved Revision.StandardAero Business Aviation Services LLC · Jun 8, 2022STC SA4004SWInstallation of camera port.CE Aerostructures LLC · Jun 7, 2022STC SA4525SWInstallation of camera ports and view ports.CE Aerostructures LLC · Jun 7, 2022STC SA4968SWRecessed camera port at the co-pilot seat location.CE Aerostructures LLC · Jun 7, 2022STC SA02547AKLimit the maximum number of passenger seats to 9Lake Clark Air Inc. · Jun 6, 2022STC ST04490NYInstallation of the Audio SystemCascade Aerospace Inc. · Jun 6, 2022STC ST02728SEInterior modification on Boeing 737-800 series airplanesB/E Aerospace Inc - FSI · Jun 4, 2022STC ST01767WIInstallation of Winglets.Textron Aviation Inc. · Jun 3, 2022STC SA1902SOInstallation of DME Corp. EPM-301 emergency escape path lighting system.Astronics Luminescent Systems Inc · Jun 2, 2022STC SA2076SOInstallation of emergency escape path lighting system.Astronics Luminescent Systems Inc · Jun 2, 2022STC SA2147SOInstallation of emergency escape path lighting system.Astronics Luminescent Systems Inc · Jun 2, 2022STC SA2534SW-DReplacement of Switch assembly Int'l Inflatables Co. P/N 68748, with DME Corp. P/N L-140 in emergency evacuation slide lighting system.Astronics Luminescent Systems Inc · Jun 2, 2022STC SA2539SW-DReplacement of light assembly, International Inflatables Co. P/N68555-1 with DME Corp. EL-104, EL-104A, and EL-104B in emergency slide lighting system.Astronics Luminescent Systems Inc · Jun 2, 2022STC SA2573SOInstallation of an Emergency Floor Path Lighting System.Astronics Luminescent Systems Inc · Jun 2, 2022STC SA863EAIncorporation of DME Corporation emergency evacuation slide lighting systemAstronics Luminescent Systems Inc · Jun 2, 2022STC ST02273ATInstallation of a seat mounted emergency floor path marking system.Astronics Luminescent Systems Inc · Jun 2, 2022STC ST02580ATLithium cell battery pack to replace currently approved alkaline battery pack used in escape slide emergency light system.Astronics Luminescent Systems Inc · Jun 2, 2022STC ST04778NYInstallation of the Universal Avionics Airborne Datalink System and Collins TDR-94D Mode S Transponder Automatic Dependent Surveillance-Broadcast (ADS-B) Out SystemMid Canada Mod Center · Jun 2, 2022STC ST09976SCInstallation of Emergency Escape Path Marker System.Astronics Luminescent Systems Inc · Jun 2, 2022STC SA00186LAInstallation of Alternate Main Landing Gear Tires, Michelin P/N 026-335-0.Metrea Special Aerospace ISR Inc. · Jun 1, 2022STC SA6079NMInstallation of forward facing two passenger seat.Meta Special Aerospace Air Operation Inc. · Jun 1, 2022STC SR02736SEInstallation of BLR Aerospace, LLC FastFin SystemBLR Aerospace LLC · Jun 1, 2022STC SR02737SEInstallation of BLR Aerospace, LLC Inlet Barrier FilterBLR Aerospace LLC · Jun 1, 2022STC SR02738SEThe installation of a modified oil cooler systemBLR Aerospace LLC · Jun 1, 2022STC ST03345ATInstallation of an Enhanced Surveillance System (EHS) to expand Transponder Mode-S functionalityWoven Electronics LLC · Jun 1, 2022STC SR02217SEFabrication of Onboard Systems Single-Hook and Double-Hook Cargo Hook KitOnboard Systems · May 31, 2022STC ST03283ATInstallation of a Matsushita Model RDAX7360 Pre-Recorded Announcement and Boarding Music Reproducer (PRAM)Woven Electronics LLC · May 31, 2022