ST00342BOOther aircraft modifications
Installation of an NVIS / NVG Compatible Lighting System.
FAA holder: ATI Engineering Services LLC
FAA STC category
Other aircraft modifications STCs
Current FAA supplemental type certificates outside the principal modification categories. This directory contains 11,384 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
Showing 721–840 of 11,384Page 7 of 95
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ST00388BOOther aircraft modifications
Installation of a Night Vision Imaging System (NVIS).
FAA holder: ATI Engineering Services LLC
ST00415BOOther aircraft modifications
Installation of an NVIS/NVG compatible lighting system and infrared capable exterior lighting.
FAA holder: ATI Engineering Services LLC
ST02803SEOther aircraft modifications
Installation of hanging type soft dividers with headers.
FAA holder: Jamco America Inc.
ST01138DEOther aircraft modifications
Installation of MidContinent MD23 standby altimeter and/or attitude indicators.
FAA holder: Butler National Corporation
SA10935SCOther aircraft modifications
Remove existing Pratt & Whitney Canada PT6A-20 engines and install PT6-21, -28, or -34 engines.
FAA holder: CenTex Aerospace Inc.
SR02827LAOther aircraft modifications
Installation of Aerocraft's Bell 407 Slide Pull Kit (ARC-B407SP).
FAA holder: Aerocraft Incorporated
ST04590ATOther aircraft modifications
Installation of Ignition Mitigation Means (IMM.
FAA holder: Jetaire Aerospace LLC
SA02264SEOther aircraft modifications
Manufacture and installation of a Supplemental Lighting System.
FAA holder: Aviation Specialties Unlimited Inc.
ST00210IBOther aircraft modifications
Installation of Ku-SAT SD Plane Simple.
FAA holder: Alamo Engineering GmbH
SA00345BOOther aircraft modifications
Installation of an NVIS / NVG Compatible Lighting System.
FAA holder: ATI Engineering Services LLC
SA04734NYOther aircraft modifications
Installation of LAI LH Heated Windshield.
FAA holder: Lee Aerospace Inc.
SA00209IBOther aircraft modifications
Installation of Single Garmin GTN 725(Xi)/GTN 750 (Xi) Unit and optional Garmin Flight Stream FS 510.
FAA holder: AVIONIK STRAUBING ENTWICKLUNGS GmbH
SR04132CHOther aircraft modifications
Installation of Heli-Preheat Kit, p/n TA3132-1 for 115 volt application in accordance with Heli-Preheat Kit drawing TA3132-1 Revision G, dated December 11, 2023 or later FAA approved revisions and Preheat Kit Installation Instruction TNH3132 Revision C, dated November 7, 2023 or later FAA approved revisions.
FAA holder: HARTZELL PROPELLER LLC
SR04343CHOther aircraft modifications
Installation of Heli-Preheat Kit, p/n TA3193-1 for 115 volt application in accordance with Heli-Preheat Kit drawing TA3193-1 Revision D, dated December 11, 2023 or later FAA approved revisions and Preheat Kit Installation Instruction TNH3193 Revision B, dated July 6, 2018 or later FAA approved revisions.
FAA holder: HARTZELL PROPELLER LLC
SR04502CHOther aircraft modifications
Installation of Heli-Preheat Kit, p/n TA3306-1 for 115 volt application in accordance with Heli-Preheat Kit drawing TA3306-1 Revision C, dated December 11, 2023 or later FAA approved revisions and Installation Instruction document # TNH3306 Revision C, dated September 30, 2021 or later FAA approved revisions.
FAA holder: HARTZELL PROPELLER LLC
SR09651RCOther aircraft modifications
Installation of Night Vision Goggle (NVG) Compatible Lighting System.
FAA holder: REB Technologies Inc.
ST01972WIOther aircraft modifications
Installation of Aviation Clean Air Ionization System.
FAA holder: Dassault Falcon Jet Corp.
ST01973WIOther aircraft modifications
Installation of Aviation Clean Air Ionization System.
FAA holder: Dassault Falcon Jet Corp.
ST00207IBOther aircraft modifications
Installation of the SkyTrac ISAT Airborne Position/Data Communicator.
FAA holder: Sky Trac Systems Ltd.
ST02767SEOther aircraft modifications
Non-Group Reduced Vertical Separation Minimum (RVSM) airworthiness approval.
FAA holder: AeroMech Incorporated
SA02033WIOther aircraft modifications
Installation of the SmartSky LITE System.
FAA holder: Aeronautix
ST00206IBOther aircraft modifications
Installation of the Gogo AVANCE L5 Upgrade.
FAA holder: Sky Service F.B.O. Inc.
SA02585AKOther aircraft modifications
Installation of Tailwind Aviation Viking Air Limited DHC-2 Main Gear Gravel Deflectors.
FAA holder: Tailwind Aviation
SA00236MCOther aircraft modifications
Operational Approval of an L3Harris WESCAM MX-15DR Sensor System.
FAA holder: ATI Engineering Services LLC
SA00205IBOther aircraft modifications
Installation of Rockwell Collins TCAS II.
FAA holder: Mid-Canada Mod Center
ST02826LAOther aircraft modifications
Replace the Multi Disk Drive Unit (MDDU) with a Portable Data Loader (PDL).
FAA holder: Allegiant Travel Company
SE00939WI (1 OF 2)Other aircraft modifications
Installation of B&C Specialty Products Model BC 315-( ) Starter on Lycoming engines.
FAA holder: B & C Specialty Products Inc.
SE00939WI (2 OF 2)Other aircraft modifications
Installation of B&C Specialty Products Model BC 315-( ) Starter on Lycoming engines.
FAA holder: B & C Specialty Products Inc.
SE2390CEOther aircraft modifications
Installation of B & C Speciality Products.
FAA holder: B & C Specialty Products Inc.
SH1253SOOther aircraft modifications
Installation of a wire strike protection system.
FAA holder: Magellan Aerospace
SA00088MCOther aircraft modifications
Removal of CAT radome and installation of a L-3Harris radome.
FAA holder: L-3 Communications Integrated Systems LP
SA00221MCOther aircraft modifications
Installation of non-essential, not required mission systems.
FAA holder: Sierra Nevada Company LLC
ST04654CHOther aircraft modifications
Installation of Gogo Antennas.
FAA holder: StandardAero Business Aviation Services LLC
ST01066DEOther aircraft modifications
Installation of the Aviation Clean Air Airborne Air & Surface Purification System.
FAA holder: Lee Aerospace, Inc .
ST01083DEOther aircraft modifications
Installation of the Aviation Clean Air Airborne Air & Surface Purification System.
FAA holder: Lee Aerospace, Inc.
SA01977WIOther aircraft modifications
Installation of the Enviro Systems Inc. Environmental Control System Upgrade.
FAA holder: Textron Aviation Inc.
SA02006CHOther aircraft modifications
Installation of air conditioning system.
FAA holder: Kelly Aerospace Thermal Systems LLC
SR11350DSOther aircraft modifications
Installation of Fixed Provisions for HEED3 Bottles.
FAA holder: Airbus Helicopters Inc.
SR11352DSOther aircraft modifications
Installation of Pilot Cup Holder.
FAA holder: Airbus Helicopters Inc.
SR04590CHOther aircraft modifications
Installation of a Helitak FT11K Liquid Dispensing System.
FAA holder: U.S. TECHNICAL CONSULTANTS INC
SR11351DSOther aircraft modifications
Installation of a Jupiter JA72-XXX Glove Box with USB Chargers.
FAA holder: Airbus Helicopters Inc.
ST09830DSOther aircraft modifications
AVOD Integration on Boeing B737-9 fleet.
FAA holder: United Airlines
SA125NEOther aircraft modifications
Installation of a 9KVA, 3 Phase, 115VAC power system and installation of 100A, 28VDC, power system for use as Special Missions Power.
FAA holder: Phoenix Air Group Inc.
SA709NEOther aircraft modifications
Installation of Marquardt MTR-101 Tow Reel System.
FAA holder: Phoenix Air Group Inc.
SR04548CHOther aircraft modifications
Installation of Appareo Systems AIRS-400 Flight Monitoring System.
FAA holder: Appareo Systems
ST10217SCOther aircraft modifications
Approval of underwing stores including carriage of the MTR101 Tow Reel System (and targets) on the Strongback-Lear (Sentel) hardpoint.
FAA holder: Phoenix Air Group Inc.
SA01615SEOther aircraft modifications
Installation of winglets and related system changes.
FAA holder: BLR Aerospace LLC
ST04605CHOther aircraft modifications
Installation of a Garmin GTS 8000 Traffic Alert and Collision Avoidance System (TCAS) II.
FAA holder: Preferred Improvements LLC
ST00627WIOther aircraft modifications
Installation of a Securaplane, Inc. Model 450 Security System.
FAA holder: Securaplane Technologies Inc.
ST11092DSOther aircraft modifications
Installation of Heads-Up Technologies Pre-Recorded Announcement Machine (PRAM).
FAA holder: American Airlines Inc.
SA4503NM (PAGE 1)Other aircraft modifications
Remove original cloth covering and install Ceconite covering.
FAA holder: Ceconite Division of Poly-Fiber Inc.
SA02580AKOther aircraft modifications
Installation of Airframes Alaska Replacement Suspension.
FAA holder: Airframes Alaska LLC
ST00200IBOther aircraft modifications
Installation of Gogo AVANCE L5 System.
FAA holder: Sky Service F.B.O. Inc.
ST02583AKOther aircraft modifications
Installation of Pallet Retention Aerial Delivery System (PRADS).
FAA holder: Lynden Air Cargo LLC
ST04527CHOther aircraft modifications
Installation of a 16 passenger configuration.
FAA holder: C&L STC Holdings LLC
ST04569ATOther aircraft modifications
Installation of passenger seats and Passenger Service Units.
FAA holder: STS Engineering Solutions
SA02825LAOther aircraft modifications
Installation of a Unit Load Device (ULD), including pallet, net, and container.
FAA holder: Satco Inc.
SH4929NMOther aircraft modifications
Installation of high-volume air blower assembly.
FAA holder: Turbolyft USA Corporation
SH4983NMOther aircraft modifications
Installation of 2nd oil cooler.
FAA holder: Turbolyft USA Corporation
SH5187NMOther aircraft modifications
Installation of a video system.
FAA holder: Turbolyft USA Corporation
SR00326SEOther aircraft modifications
Installation of Geneva Aviation Microwave System.
FAA holder: Turbolyft USA Corporation
SR00361SEOther aircraft modifications
Installation of baggage compartment utility rack.
FAA holder: Turbolyft USA Corporation
SR00388SEOther aircraft modifications
Fabrication and Installation of a rear communication console.
FAA holder: 15246 Airport Drive, Unit C Burlington, WA 98233
SR00643SEOther aircraft modifications
Installation of Geneva Aviation Video System.
FAA holder: Turbolyft USA Corporation
ST00188IBOther aircraft modifications
Installation of the Collins TCAS 4000.
FAA holder: Mid Canada Mod Center
ST02047AKOther aircraft modifications
Installation of Trimble TNL 2101 I/O global positioning system.
FAA holder: Erickson Incorporated
ST02048AKOther aircraft modifications
Installation of Trimble TNL 2100T global positioning system.
FAA holder: Erickson Incorporated
ST02083AKOther aircraft modifications
Installation of a BFGoodrich Aerospace Traffic alert and collision avoidance system I, Model TCAS 791.
FAA holder: Erickson Incorporated
ST02129AKOther aircraft modifications
Reduction/limitation of passenger seats to 19 or fewer.
FAA holder: Erickson Incorporated
ST02414AKOther aircraft modifications
Reduction/limitation of passenger seats to 19 or fewer.
FAA holder: Erickson Incorporated
SA02191AKOther aircraft modifications
Fabrication and installation of Dakota Cub extended wings and associated flaps and ailerons.
FAA holder: Dakota Cub Aircraft Inc.
SA02343NYOther aircraft modifications
Installation of International Aeroproducts IntAero 8100-200 Floats using the 55-7170 attachment.
FAA holder: Harbour Air Ltd.
SR00064MCOther aircraft modifications
Installation of a Ballistic Protection System (BPS).
FAA holder: Erickson Incorporated
ST00065MCOther aircraft modifications
Installation of a Ballistic Protection System (BPS).
FAA holder: Erickson Incorporated
SA456NWOther aircraft modifications
Installation of auxiliary vertical seaplane fins.
FAA holder: Kenmore Air Harbor LLC
SR03201CHOther aircraft modifications
Installation of Heli-Preheat System, P/N 2862-1 for 115 volt application.
FAA holder: Hartzell Propeller LLC
SR04195CHOther aircraft modifications
Installation of Heli-Preheat Kit, P/N TA3134-1 for 115-volt application.
FAA holder: Hartzell Propeller LLC
SR04347CHOther aircraft modifications
Installation of Heli-Preheat Kit, P/N TA3195-1 for 115-volt application.
FAA holder: Hartzell Propeller LLC
SR00427SEOther aircraft modifications
Fabrication and installation of a Helipro Model H9661N01-01, -03, -05, -07, -51, -53, -55, -57, -59 or -61 logging utility system.
FAA holder: Croman Corporation
SR01264SEOther aircraft modifications
Fabrication of Helipro replacement windshields.
FAA holder: Croman Corporation
ST04647CHOther aircraft modifications
INSTALL SOLID STATE DIGITAL FLIGHT DATA RECORDER (DFDR) SYSTEM.
FAA holder: DAN BUZZ & ASSOCIATES LLC
SA00871SEOther aircraft modifications
Installation of cockpit sunvisors.
FAA holder: Rosen Sunvisor Systems LLC
ST03952NYOther aircraft modifications
Installation of Controller-Pilot Data-Link communications.
FAA holder: 365 Aerospace Ltd Aerospace Logistics Centre
ST02626SEOther aircraft modifications
Installation of seats, monuments and ISPS.
FAA holder: Northwest Aerospace Technologies Inc.
ST02752SEOther aircraft modifications
Installation of the Starlink Aviation System.
FAA holder: AeroMech Incorporated
SA2000CEOther aircraft modifications
Operation of airplane on unleaded automotive gasoline, 87 minimum antiknock index and leaded automotive gasoline, 88 minimum antiknock index (RON + MON)/2 per ASTM Specification D-4814.
FAA holder: Petersen Aviation Inc
ST04208ATOther aircraft modifications
Panasonic IFE Upgrade installation.
FAA holder: ZIM Aircraft Cabin Solutions LLC
ST04231ATOther aircraft modifications
PED power installation.
FAA holder: ZIM Aircraft Cabin Solutions LLC
ST04258ATOther aircraft modifications
Panasonic IFE System Reconfiguration.
FAA holder: ZIM Aircraft Cabin Solutions LLC
ST04387ATOther aircraft modifications
Class Divider Installation.
FAA holder: ZIM Aircraft Cabin Solutions LLC
ST04388ATOther aircraft modifications
Class Divider Installation.
FAA holder: ZIM Aircraft Cabin Solutions LLC
SA00229MCOther aircraft modifications
Installation of Dual Mode Recognition Lights.
FAA holder: Sierra Nevada Company LLC
ST00180IBOther aircraft modifications
Installation of Go-Go 4G to 5G Upgrade.
FAA holder: Flying Colours Corp.
ST02814CHOther aircraft modifications
Installation of Rosemount Aerospace Electronic Flight Bag (EFB) System and Provisions.
FAA holder: Rosemount Aerospace Inc
SR02777SEOther aircraft modifications
Installation of a Load Beam.
FAA holder: Helicopter Transport Services LLC
SR00771LAOther aircraft modifications
Installation of right-side utility mount.
FAA holder: Airfilm Camera Systems LLC
SR00772LAOther aircraft modifications
Installation of left-side utility mount.
FAA holder: Airfilm Camera Systems LLC
SR00862LAOther aircraft modifications
Installation of aft belly utility mount.
FAA holder: Airfilm Camera Systems LLC
SR00891LAOther aircraft modifications
Installation of aft utility mount.
FAA holder: Airfilm Camera Systems LLC
SR00936LAOther aircraft modifications
Installation of two-inch lift blocks.
FAA holder: Airfilm Camera Systems LLC
SR01078LAOther aircraft modifications
Installation of right side dual utility mount, in accordance with FAA Approved Aero Pacific Master Drawing List for Right Side Dual Utility Mount, MDL 6003, dtd 4/15/00 or later FAA approved revision.
FAA holder: Airfilm Camera Systems LLC
SR01688LAOther aircraft modifications
Installation of Aero Pacific Belly Utility Mount.
FAA holder: Airfilm Camera Systems LLC
ST00177IBOther aircraft modifications
The modification and installation of New Increased Capacity Overhead Bins.
FAA holder: GAL Aviation Inc.
SA02054SEOther aircraft modifications
Installation of winglets and related system changes.
FAA holder: BLR Aerospace LLC
ST01517WIOther aircraft modifications
Installation of the Glareshield LED Lighting System.
FAA holder: Global Aviation Tech LLC
ST01602WIOther aircraft modifications
Installation of Luminescent Overlay panels upgrade.
FAA holder: Global Aviation Tech LLC
ST01726WIOther aircraft modifications
Installation of a Tailcone Cooling Axial Fan and Ducting.
FAA holder: Global Aviation Tech LLC
SA01851WIOther aircraft modifications
Installation of a Hydraulic Actuator and Auger.
FAA holder: Texas Transland LLC
SR00176IBOther aircraft modifications
Modification 2-Person and 5-Person Seats.
FAA holder: McDermott Aviation Ltd.
ST04839NYOther aircraft modifications
Installation of LED Position/Anti-Collision Lights.
FAA holder: Sterling Helicopter
ST02780SEOther aircraft modifications
Replacement of existing Air Chillers.
FAA holder: Jamco America Inc.
SA02349LAOther aircraft modifications
Installation of Lake Aero Styling and Repair Nose Gear Truss.
FAA holder: LASAR Inc.
SA02551AKOther aircraft modifications
Installation of SKYDISPLAY Aircraft Interface Device (AID).
FAA holder: AeroDisplay LLC
SA3263NMOther aircraft modifications
Installation of later style (M20K) windshield.
FAA holder: LASAR Inc.
SA3540NMOther aircraft modifications
Installation of modified nose gear bushings.
FAA holder: LASAR Inc.