SA01134DEElectrical systems
Installation of EarthX ETX680-24-TSO Lithium Battery.
FAA holder: EarthX Inc.
Aircraft STC directory
Textron Aviation 206H STCs
The Jun 30, 2026 FAA DRS snapshot contains 41 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation 206H. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
41
listed Current at snapshot
19
holder directories
10
modification categories
Apr 23, 2026
latest recorded revision
Modification demand surface
Other aircraft modifications12
Cargo and special mission5
Avionics5
Aircraft structures5
Electrical systems4
Engine and powerplant4
Cabin and interiors2
Propellers2
Aircraft connectivity1
Fuel systems1
Recorded holders
DV Aviation Inc.6Honeywell International Inc5Southeast Aerospace Inc2Aero Twin Inc2Liberty Partners Inc1Aero-Mach Wilco LLC1Curry Aviation LLC1Textron Aviation Inc1Summit Aviation Inc.1MT- Propeller Entwicklung GmbH1Paravion Technology Inc1Garmin International Inc1Kelly Aerospace Thermal Systems LLC1Sierra Industries Ltd.1Wipaire Inc1Turbine Conversions Ltd1Hartzell Propeller Inc1Horizon Instruments Inc1G & D Aero Products Inc.1
Recently revised 206H STCs
Showing the 41 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA11158SCOther aircraft modifications
Demonstration of aircraft tolerance to potential electromagnetic interference from certain Transmitting Potable Electronic Devices (T-PEDS).
FAA holder: Liberty Partners Inc.
SA04550NYCargo and special mission
Installation of the Split Forward Cargo Door Window.
FAA holder: Airworthiness Resources Corporation
SA01105DEAvionics
Installation of the Persistent Systems MPU5 Wave Radio System.
FAA holder: Persistent Systems
SA02554AKCargo and special mission
Installation of the Cargo Door Release System.
FAA holder: Airframe Innovations Inc.
SA01688SECabin and interiors
Installation of a revised shoulder harness restraint system and new rear cabin headliner.
FAA holder: DV Aviation Inc.
SA01878SEEngine and powerplant
Installation of Rolls-Royce 250-B17F/2 series engine with a Hartzell Model HC-B3TF-7A/T10173FN(K)-11R Propeller.
FAA holder: DV Aviation Inc.
SA02271SEAircraft structures
Fabrication of Soloy wing mounted LED landing and taxi light kits.
FAA holder: DV Aviation Inc.
SA02748ATAircraft connectivity
Installation of Wescam Wing Mounted Forward Looking Infrared Camera System, Monitor Stand and Microwave Downlink Antenna System.
FAA holder: DV Aviation Inc.
SA2353NMEngine and powerplant
Installation of the Soloy Turbine Pac (Rolls-Royce 250-C20S engine modified per Soloy, LLC STC SE2352NM) and related changes.
FAA holder: DV Aviation Inc.
SA00897WIElectrical systems
Installation of Concorde Battery Corporation (VRSLA) Valve regulated sealed lead acid battery.
FAA holder: Aero-Mach Wilco LLC
SA00673DEElectrical systems
Installation of B&C Specialty Standby Alternator System.
FAA holder: Freedom Aviation Inc.
SA990CEAircraft structures
Install STOL kits (wing leading edge cuffs, drooped tips, and stall fences).
FAA holder: Curry Aviation LLC
SA01830WIAvionics
G1000 Integrated Avionics System hardware and software updates including optional Flight Stream 510.
FAA holder: Textron Aviation Inc.
SA00796ATEngine and powerplant
Installation of a dual-isolator forward engine mount system.
FAA holder: Summit Aviation Inc.
SA00044IBOther aircraft modifications
Installation of Model MTV-5-1-E-C-F-R(P)/CFR220-54( ) 5-blade hydraulically actuated.
FAA holder: MT- Propeller Entwicklung GmbH
SA00295DEOther aircraft modifications
Installation of an external infrared imaging system.
FAA holder: Paravion Technology Inc
SA04529ATOther aircraft modifications
Installation of a Mission Console.
FAA holder: Southeast Aerospace Incorporated
SA01069DEOther aircraft modifications
Installation of Epsilon EO/IR Sensor.
FAA holder: Nova Integrated Solutions
SA01055DECargo and special mission
Installation of Camera/Sensor Provisions Mount.
FAA holder: Southeast Aerospace Inc
SA02544AKAircraft structures
Fabrication and Installation of Aero Twin, Inc. Single Place Folding Seats, P/N FS206-100, and Floor Structure Kit No. AFS-206-300.
FAA holder: Aero Twin Inc
SA01945WIAvionics
Hardware and software update for the Garmin G1000 Integrated Avionics System.
FAA holder: Garmin International Inc
SA00910WI-DAvionics
Installation of Bendix/King KLN 94 GPS (Global Positioning System) Navigation Receiver for IFR enroute and non-precision approach operations.
FAA holder: Honeywell International Inc
SA01070WI-DOther aircraft modifications
Installation of Bendix/King KDR 510 VHF Data Link System.
FAA holder: Honeywell International Inc
SA01152WI-DAvionics
Installation of the Bendix/King KT 73 Mode S Transponder with Traffic Information Service (TIS).
FAA holder: Honeywell International Inc
SA01075WI-DOther aircraft modifications
Installation of the Bendix/King KMH 880 Multi-Hazard Awareness System.
FAA holder: Honeywell International Inc
SA04287NYCargo and special mission
Provisions for the installation of a wing strut mounted camera pod.
FAA holder: Wooding Geospatial Solutions
SA04369CHElectrical systems
Installation of a backup alternator system, Kelly Aerospace kit number KATS-15-006 in accordance with Kelly Aerospace Installation Manual NC-15-013, Rev A dated 10/28/16 or later FAA approved revisions.
FAA holder: Kelly Aerospace Thermal Systems LLC
SA00161MCOther aircraft modifications
Installationof FLIR Systems Star SAFIRE 380-HDc Imaging System including laser range finder and illuminator.
FAA holder: Washington State Patrol
SA04155NYCargo and special mission
Installation of a Parachute Operations Kit.
FAA holder: AEROTEC-T UHL GMBH & CO. KG
SA3634SWFuel systems
Install three auxiliary bladder type fuel tanks in each wing.
FAA holder: Sierra Industries Ltd.
SA4614NMOther aircraft modifications
Installation of Aero Twin, Inc., Main Gear Gravel Deflector Kit No. GD6-100.
FAA holder: Aero Twin Inc
SA09857ACOther aircraft modifications
Installation of an ISTART Starting Enhancement System.
FAA holder: IStart Partners, Ltd.
SA04034CHPropellers
Installation of Pratt & Whitney Canada PT6A engines and Hartzell HC-B3TN-3 propeller.
FAA holder: Turbine Conversions Ltd
SA02465SEOther aircraft modifications
Installation of an internal observers console assembly.
FAA holder: Integrated Surveillance and Defense, Inc.
SA02821CHPropellers
Installation of Hartzell Propeller Models (P)HC-()3YF-1RF/F8068(B,K)() and/or (P)(HC-()3YF01RF/F7693DF(B,K)().
FAA holder: Hartzell Propeller Inc
SA6021NMEngine and powerplant
Installation of an electronic digital engine tachometer, Model P-1000.
FAA holder: Horizon Instruments Inc
SA5467NMAircraft structures
Installation of acrylic window liners. (206 SERIES 402B0301 AND ON).
FAA holder: G & D Aero Products Inc.
SA01013WI-DOther aircraft modifications
Installation of Bendix/King KMH 880 Multi-Hazard Awareness System/KTA 870 Traffic Advisory System.
FAA holder: Honeywell International Inc