SA02133SEAvionics
Installation of a Luma Technologies LT-4500 Series Integrated Light\Emitting Diode (LED) Display Panel and LT-3500 LED light modules.
FAA holder: Luma Technologies LLC
Aircraft STC directory
Textron Aviation 300LW STCs
The Jun 30, 2026 FAA DRS snapshot contains 52 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation 300LW. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
52
listed Current at snapshot
36
holder directories
8
modification categories
Apr 2, 2026
latest recorded revision
Modification demand surface
Other aircraft modifications30
Avionics8
Propellers4
Aircraft connectivity3
Aircraft structures3
Electrical systems2
Flight controls1
Cabin and interiors1
Recorded holders
Icarus Aero Inc.3Raisbeck Engineering Inc.3Fliegen Works Inc.3MT- Propeller Entwicklung GmbH2Summit Aviation Inc.2Avmax Aviation Services Inc2Avcon Industries Inc2Blackhawk Modifications Inc.2Lifeport, Inc2Luma Technologies LLC1Blackhawk Modifications LLC1Apcela IFC JV, LLC dba Apcela ATG1Marsh Brothers Aviation Inc1ATI Engineering Services LLC1BLR Aerospace LLC.1AeroMech Incorporated1Elliott Aviation Technical Products Development, Inc.1Garmin International Inc1Raisbeck Engineering1McCauley Propeller Systems1
Recently revised 300LW STCs
Showing the 52 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA12345IBOther aircraft modifications
Replacement of the Halon Type 1211 portable fire extinguisher with the Halotron BrX portable fire extinguisher.
FAA holder: Cessna Duesseldorf Citation Service Center GmbH
SA03930NYOther aircraft modifications
Installation of King Air Belly Payload Mount.
FAA holder: Icarus Aero Inc.
SA02658LAPropellers
Replacement of the original Pratt and Whitney PT6A-60A engines and propellers with Pratt and Whitney PT6A-67A engines and MT Propeller MTV-27-1-N-C-F-R(P)/CFR260-65b propellers.
FAA holder: Blackhawk Modifications LLC
ST04442CHOther aircraft modifications
Installation of SmartSky LiTE System.
FAA holder: Apcela IFC JV, LLC dba Apcela ATG
SA11914IBPropellers
Installation of the MT-Propeller Entwicklung GmbH MTV-47-1-()-C-F-R(P)/CFR260-361().
FAA holder: MT-Propeller Entwicklung GmbH
SA11855IBFlight controls
Installation of the Flap Roller Bearing Assembly.
FAA holder: Marsh Brothers Aviation Inc.
SA00322BOOther aircraft modifications
Installation of a Supplemental Exterior Lighting System.
FAA holder: ATI Engineering Services LLC
SA01615SEOther aircraft modifications
Installation of winglets and related system changes.
FAA holder: BLR Aerospace LLC
ST02752SEOther aircraft modifications
Installation of the Starlink Aviation System.
FAA holder: AeroMech Incorporated
SA03316CHAircraft connectivity
Activation of an 802.11 a/b/g/n WiFi System.
FAA holder: Elliott Aviation Technical Products Development Inc.
SA01535WI-DAvionics
Installation of the Garmin G1000 Integrated Avionics System and GFC 700 Automatic Flight Control System and optional Electronic Stability and Protection (ESP).
FAA holder: Garmin International Inc.
SA00975CHOther aircraft modifications
Installation of Butterfield Industries Oil Residue Collection System, kit Part Number BI 4020-1.
FAA holder: Raisbeck Engineering
SA00976CHOther aircraft modifications
Installation of Butterfield Industries Air/Oil Separator System, kit Part Number BI 6001-3.
FAA holder: Raisbeck Engineering Inc.
SA02473SEOther aircraft modifications
Installation of Raisbeck/Hartzell Swept Blade Turbofan Propellers.
FAA holder: Raisbeck Engineering Inc.
SA02559SEOther aircraft modifications
Installation of Raisbeck/Hartzell Five-Blade Swept Turbofan Propellers.
FAA holder: Raisbeck Engineering Inc.
SA04601CHPropellers
Installation of a McCauley Propeller Systems 4HFR34C780/1OSSTA-0 to -2 model propeller.
FAA holder: MCCAULEY PROPELLER SYSTEMS
SA02593ATAvionics
Installation of a Collins FDS-2000 Flight Display System.
FAA holder: Summit Aviation Inc.
SA02570AT-DOther aircraft modifications
Installation of a TCAS 4000 Traffic Alert and Collision Avoidance System.
FAA holder: Summit Aviation Inc.
SA00120IBElectrical systems
Installation of the Universal Kapture Cockpit Voice Recorder (CVR) with Recorder Independent Power Supply (RIPS).
FAA holder: Avmax Aviation Services Inc.
SA00103IBOther aircraft modifications
Installation of Operator Console structural provisions only.
FAA holder: Icarus Aero Inc.
SA00104IBOther aircraft modifications
nstallation of Equipment Rack structural provisions only.
FAA holder: Icarus Aero Inc
SA03525NYOther aircraft modifications
Installation of the Model MTV-27-1-E-C-F-R(P)/CFR260-65b 5-bladed constant speed, full-feathering, and reversing propellers.
FAA holder: MT- Propeller Entwicklung GmbH
SA11135SCOther aircraft modifications
Installation of Pratt & Whitney flight data acquisition, storage, and transmission (FAST) system.
FAA holder: Pratt & Whitney Engine Services Inc.
SA09923ACOther aircraft modifications
Installation of an L-3 Digital Flight Data Recorder, impact switch, and associated accelerometer.
FAA holder: Fieldtech Avionics and Instruments Inc.
ST01128WIAvionics
Installation of Honeywell MK-VIII Enhanced Ground Proximity Warning System (with or without optional EFIS-85B/14 display).
FAA holder: Blackhawk Aerospace Technologies Inc.
SA01672WIAircraft structures
Installation of Window Shade Assembly as the replacement for OEM polarized window assemblies.
FAA holder: Aviation Fabricators Inc
SA01959WIOther aircraft modifications
Installation of a Ground Cooling System.
FAA holder: AC Systems LLC
SA04459CHAircraft connectivity
Installation of a modified horizontal stabilizer cover assembly and antenna provisions in accordance with Innoviator, LLC, Master Data List IN41-MDL-25700, rev. IR, dated May 6, 2020 or later FAA-Approved Revision. The aircraft must be maintained in accordance with the Instructions for Continued Airworthiness IN41-ICA-25704, rev. IR, dated April 2, 2020, or later FAA-Approved Revision.
FAA holder: Innoviator LLC
SA04379CHOther aircraft modifications
Replacement of certain pneumatic deicer boots in accordance with Goodrich Installation Instructions as listed on AML No. SA04379CH.
FAA holder: Goodrich Corporation
SA04303CHElectrical systems
Installation of Lithium-ion main ship battery.
FAA holder: Blackhawk Modifications Inc.
SA2330CE-DOther aircraft modifications
Installation of Bendix/King KNS 660 Multi-Sensor Flight Management System with ARINC 429 compatibility and ICAO identifiers.
FAA holder: Honeywell International Inc
SA00273WIOther aircraft modifications
Installation of Stretcher, Patient Loading, and Support system.
FAA holder: Lifeport Inc
SA04190NYAvionics
Installation of Becker Avionics DVCS-6100 Digital Audio Management System.
FAA holder: Aerospace Design & Compliance LLC
SA02678LAAvionics
Modification to upgrade the existing Mode S Transponder system by installing the ACSS NXT-600 Transponder with ADS-B Out and optionally install the ACSS NXG-900 GPS as the position source for ADS-B Out.
FAA holder: Aviation Communication and Surveillance Systems (ACSS) LLC
SA04178NYOther aircraft modifications
Installation of Underwing Hard Points.
FAA holder: Avcon Industries Inc
SA01750SEOther aircraft modifications
Fabrication and Installation of Dahlia Doubler.
FAA holder: Fliegen Works Inc.
SA01751SEOther aircraft modifications
Fabrication and Installation of Panida Doubler.
FAA holder: Fliegen Works Inc.
SA01752SEOther aircraft modifications
Fabrication and Installation of Panida Doubler.
FAA holder: Fliegen Works Inc.
SR02658LAPropellers
Replacement of the original Pratt and Whitney PT6A-60A engines and propellers with Pratt and Whitney PT6A-67A engines and MT Propeller MTV-227-1-N-C-F-R(P)/CFR260-65b or Hartzell HC-E5A -3A/NC10245B propellers.
FAA holder: Blackhawk Modifications Inc.
SA01923WIOther aircraft modifications
Installation of an Auxiliary Aural Alert System.
FAA holder: Hawker Pacific Pty Ltd
SA00840LAOther aircraft modifications
Installation of Infant Transport Module (ITM).
FAA holder: Lifeport Inc
SA04171NYAircraft structures
Installation of the Fuselage Ice Shield.
FAA holder: Skytech Aircraft Services Ltd
SA01867WIOther aircraft modifications
CoolView Flight Compartment Side and Storm Windows Installation. See attached AML No. SA01867WI for required data.
FAA holder: Lee Aerospace, Inc.
SA01634WICabin and interiors
Installation of Light Emitting Diode (LED) lighting in cabin overhead.
FAA holder: PWI, Inc.
SA03973NYOther aircraft modifications
Replacement of existing TCAS 7.0 by TCAS 7.1.
FAA holder: Scandinavian Avionics Design ApS
SA03847NYAircraft connectivity
GPS and TCAS Antenna installations.
FAA holder: Avmax Aviation Services Inc.
ST02402ATOther aircraft modifications
Installation of a cockpit speaker and aural warning muting system.
FAA holder: Textron Aviation Inc
SA01656LAAvionics
Installation of Universal Avionics EFI-890R Primary Flight Display/Navigation Display (PFD/ND).
FAA holder: Universal Avionics Systems Corp