ST04128NYOther aircraft modifications
Installation of Aeroloft (TM) Overhead Passenger Sleeping Compartment immediately forward of the Overhead Flight Attendant\nRest Compartment (OFAR).
FAA holder: SWS Certification Services Ltd
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 3,001–3,120 of 11,384Page 26 of 95
View record
SA02305SEOther aircraft modifications
Installation of a Supplemental Lighting System.
FAA holder: Aviation Specialties Unlimited Inc.
SA02493AKOther aircraft modifications
Installation of airborne surveillance Multi Mission Platform (MMP).
FAA holder: Borsight, Inc.
ST04123NYOther aircraft modifications
Installation of Bleed Air Leak Detection System Loop Element Shell and Insert Assembly Replacement.
FAA holder: Bombardier Inc
ST04121NYOther aircraft modifications
Installation of Replacement Overhead Bins.
FAA holder: GAL Aviation
SR03080NYOther aircraft modifications
Installation of the External Power Receptacle (EGPR).
FAA holder: Aero Design Ltd
SR09503RCOther aircraft modifications
Installation of Air Methods Corporation aft baggage compartment extender.
FAA holder: Air Methods Corporation
SA01872WIOther aircraft modifications
Installation of Honeywell UHF Provisions and Rockwell Collins TCN-500 TACAN System.
FAA holder: Duncan Aviation Inc
SR04118NYOther aircraft modifications
Installation of Transmission Restraint Replacement.
FAA holder: McDermott Aviation Ltd
SR01845SEOther aircraft modifications
Installation of a barrier air filtration system.
FAA holder: Cascade Flying Service LLC
SR02789NYOther aircraft modifications
Installation of a Border Guard Configuration.
FAA holder: AgustaWestland Philadelphia Corporation
SA01871WIOther aircraft modifications
Installation of a Single Point Pressure Refueling System.
FAA holder: AO Aviation LLC
SA02452SEOther aircraft modifications
Installation of Aerocet Model 6650 Amphibious Twin Floats.
FAA holder: Aerocet Inc
ST11163SCOther aircraft modifications
Installation of G1 and G5 galleys.
FAA holder: VT DRB Aviation Consultants
SA04066NYOther aircraft modifications
Installation of Dual Garmin GTN650/GTN750 Systems.
FAA holder: Avionik Straubing Entwicklungs GmbH
ST02953AT-DOther aircraft modifications
Installation of a Raytheon AN/APX-119 IFF System.
FAA holder: Gulfstream Aerospace Corporation
SA2211CEOther aircraft modifications
Installation of Sperry VA-100 Voice Advisory System.
FAA holder: Textron Aviation Inc.
SA2224CEOther aircraft modifications
Installation of a new headliner and cabinetry.
FAA holder: Textron Aviation Inc.
SA2703CEOther aircraft modifications
Addition of a Global positioning system sensor to existing Global GNS-1000 flight management system.
FAA holder: Textron Aviation Inc.
ST00005WIOther aircraft modifications
Installation of refreshment cabinets (structural provisions only).
FAA holder: Textron Aviation Inc.
ST00121WIOther aircraft modifications
Installation of Bendix/King CAS-66A TCAS I system.
FAA holder: Textron Aviation Inc.
ST00154WIOther aircraft modifications
Installation of the B.F. Goodrich TCAS 791 System.
FAA holder: Textron Aviation Inc.
ST00268WIOther aircraft modifications
Installation of AlliedSignal CAS-81 TCAS II system.
FAA holder: Textron Aviation Inc.
ST00269WIOther aircraft modifications
Installation of AlliedSignal Flitefone 800 system.
FAA holder: Textron Aviation Inc.
ST00281WIOther aircraft modifications
Installation of Bendix/King CAS 67A TCAS II system.
FAA holder: Textron Aviation Inc.
ST00310WIOther aircraft modifications
Installation of the AlliedSignal (Bendix/King) CAS-67A TCAS II System.
FAA holder: Textron Aviation Inc.
ST00408WIOther aircraft modifications
Installation of AlliedSignal (Bendix/King) CAS 67 TCAS II System with Honeywell Primus II Radios.
FAA holder: Textron Aviation Inc.
ST00527WIOther aircraft modifications
Installation of a speaker disable switch. (560 Citation V).
FAA holder: Textron Aviation Inc.
ST00579WIOther aircraft modifications
Installation of AlliedSignal Inc. GNS-XLS Flight Management System.
FAA holder: Textron Aviation Inc.
ST00621WIOther aircraft modifications
Installation of AlliedSignal Inc. GNS-XL Flight Management System. (650 Citation III & VI).
FAA holder: Textron Aviation Inc.
ST00637WIOther aircraft modifications
Installation of an L3 communications Fairchild F1000 flight data recorder. (560 Ultra).
FAA holder: Textron Aviation Inc.
ST00695WIOther aircraft modifications
Installation of a Universal UNS-1K Flight Management System.
FAA holder: Textron Aviation Inc.
ST00740WIOther aircraft modifications
Installation of L3 Communications Fairchild F1000 Flight Data Recorder (FDR).
FAA holder: Textron Aviation Inc.
ST00854WIOther aircraft modifications
Installation of the Safe Flight N1 Flight Reminder.
FAA holder: Textron Aviation Inc.
ST01084ATOther aircraft modifications
Installation of Allied Signal TCAS I system.
FAA holder: Textron Aviation Inc.
SR02592SEOther aircraft modifications
nstallation of a Supplemental Lighting System manufactured and installed.
FAA holder: Aviation Specialties Unlimited Inc.
SA2657WEOther aircraft modifications
Installation of turbocharged Lycoming 1O-540-K1B5 engines.
FAA holder: TALCO Aviation Corp. dba RAJAY Turbo Products
SA10407SCOther aircraft modifications
Installation of a replacement electrically driven hydraulic pump assembly.
FAA holder: Texas Air Services Inc
SH3676SWOther aircraft modifications
Installation of Wulfsburg RT-9600 FM Transceiver.
FAA holder: RSG Products
SA04064NYOther aircraft modifications
Restricting the aircraft to six (6) seats.
FAA holder: Aircraft Owners and Pilots Association (AOPA)
ST00954LAOther aircraft modifications
Installation of Aerocon Engineering Company (AEC) Airstar.
FAA holder: Aircraft Technical Development Inc. dba Aerocon Engineering Company
ST00896DEOther aircraft modifications
Installation of a 3-Place Side-Facing Divan.
FAA holder: Lee Products Engineering Services, Inc.
SR02451LAOther aircraft modifications
Installation of Phoenix Heliparts, Inc. (PHP) Auto-Reignition System in place of the MDHI Auto-Reignition System.
FAA holder: Precision Heli-Support, LLC
ST04061NYOther aircraft modifications
Activation of Controller Pilot Data Link Communications.
FAA holder: STC Twenty One Limited
SA04060NYOther aircraft modifications
Installation of the Replacement Hydraulic Accumulator Piston.
FAA holder: Marsh Brothers Aviation Inc
ST02228SEOther aircraft modifications
Installation of Bin NuLook.
FAA holder: Northwest Aerospace Technologies Inc
ST04027NYOther aircraft modifications
Installation of Honeywell flight management system CDU.
FAA holder: Jet Aviation AG
SR02591SEOther aircraft modifications
Installation of a Light Emitting Diode (LED) Annunciator Panel.
FAA holder: Luma Technologies LLC
ST02099SEOther aircraft modifications
Installation of a Supplemental Lighting System; manufactured and installed.
FAA holder: Aviation Specialties Unlimited Inc.
SR00812DEOther aircraft modifications
Installation of Honeywell Sky Connect Tracker III system.
FAA holder: Cert Works LLC
ST02585SEOther aircraft modifications
Non-group Reduced Vertical Separation Minimum (RVSM) airworthiness approval.
FAA holder: AeroMech Incorporated
SA741NWOther aircraft modifications
Installation of EDO-AIRE Model689-2130 seaplane floats.
FAA holder: Kenmore Air EDO Floats LLC
SR00805NYOther aircraft modifications
Manufacture and installation of bearpaws.
FAA holder: Northeast Engr & Dev Ltd
ST03846NYOther aircraft modifications
Installation of SuperSeal UltraLite (SSUL) PHOTOLUMINESCENT AISLE PATH MARKING SYSTEM.
FAA holder: STG Aerospace Ltd
ST01000LA-DOther aircraft modifications
Installation of Rockwell Collins CMU-900 Aircraft Communications Addressing and Reporting System (ACARS).
FAA holder: B/E Aerospace Inc
SA02381LAOther aircraft modifications
Removal of Lycoming IO-360-B1A engines and installation of Lycoming IO-360-B1B engines in accordance with FAA Approved Installation Instruction, Revision N/C, dated August 26, 2011, or later FAA approved revisions to this document. FAA Approved William Crowder Airplane Flight Manual Supplement dated November 9, 2011, or later FAA approved revisions is required.
FAA holder: Alexandeer R Dubose
ST04044NYOther aircraft modifications
Introduction of LED based logo lights.
FAA holder: H4 Aerospace (UK) Ltd.
ST04223CHOther aircraft modifications
Installation of Provisions for a Light Detection and Ranging (LIDAR) System.
FAA holder: Basler Turbo Conversions LLC
ST04279CHOther aircraft modifications
Installation of Exterior LED lights.
FAA holder: Nextant Aerospace
ST02586SEOther aircraft modifications
Closet stowage capacity modifications on Boeing 787-9 series.
FAA holder: B/E Aerospace Inc - FSI
ST04262CHOther aircraft modifications
Install placarding to restrict total payload to a maximum of six thousand pounds (6,000 lbs).
FAA holder: Preferred Improvements LLC
ST03344NYOther aircraft modifications
Installation of replacement lower sidewall (dado) panels.
FAA holder: Magee Plastics Company
ST04271CHOther aircraft modifications
Installation of an AVANCE L5 System.
FAA holder: Duncan Aviation Inc
SA03656NYOther aircraft modifications
Installation of an Intelligence Surveillance and Reconnaissance (ISR) system.
FAA holder: Textron Aviation Inc
SA999SWOther aircraft modifications
Installation of Collins AVR-101 Cockpit Voice Recorder.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SH444NEOther aircraft modifications
Installation of Whelen Strobe Lights.
FAA holder: Schweizer RSG LLC
SH586EAOther aircraft modifications
Installation of Hartzell Anti-Overspeed kits (D-3520-1 and D-3520-2).
FAA holder: Schweizer RSG LLC
ST04111CHOther aircraft modifications
Installation of Electronic Flight Bag Provisions and Aircraft Wireless LAN Unit.
FAA holder: Canard Aerospace Corporation
ST02670LAOther aircraft modifications
Installation of Unical Aero USB-PED Charging System.
FAA holder: Unical Aero
SA1963SWOther aircraft modifications
Installation of Monogram Toilet.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA2-565Other aircraft modifications
Installation of electronics rack.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA2-885Other aircraft modifications
Installation of McMillan Radome nose P/N 7311.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA548SWOther aircraft modifications
Installation of a Flight Recorder System.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA762SWOther aircraft modifications
Smith servo altimeter system.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA769SWOther aircraft modifications
Collins 329P-1D peripheral commander Indicating System.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SH2679SWOther aircraft modifications
Modification for IFR Type of operation.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SH4031SWOther aircraft modifications
Installation of IFR System.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SH4076SWOther aircraft modifications
Installation of public address system.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SH4874SWOther aircraft modifications
Install IFR Control System.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SH5777SWOther aircraft modifications
Installation of single sheet(passenger) mounting.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
ST09057SCOther aircraft modifications
Installation of a Collins TCAS II with dual Collins TPR 720 Mode S Transponders and dual Collins TVI920 IVSI.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA943SWOther aircraft modifications
Installation of dual Sperry SPI-73 Integrated Flight System, Sperry Instrumentation Comparator Monitor, and dual Sperry C11B Compass System with optional Kollsman Servoed Altimeter.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA02569LAOther aircraft modifications
Installation of SATI nose gear fork, part number SA19200,.
FAA holder: Sterling Aviation Technologies Inc.
SA561SWOther aircraft modifications
Modification of glare shield for quick removal.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA783SWOther aircraft modifications
Installation of Bar extension equipment shelf.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA827SWOther aircraft modifications
Installation of a Fairchild Model 5424-502 flight data recorder.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA828SWOther aircraft modifications
Installation of Fairchild A100 cockpit voice recorder.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA844SWOther aircraft modifications
Installation of Consolidated Electrodynamic Corporation Advanced Airborne Vibration Monitor System.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA877SWOther aircraft modifications
Pedestal modification.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA902SWOther aircraft modifications
Installation of Howell Autotemp Indicators.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SR04040NYOther aircraft modifications
Installation of Wire Strike Protection System.
FAA holder: Magellan Aerospace
ST04041NYOther aircraft modifications
Installation of the AFIRS 228 system.
FAA holder: FLYHT Aerospace Solutions Ltd
SA1096SWOther aircraft modifications
Installation of baggage compartment shelf.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA1097SWOther aircraft modifications
Installation of chair track at F.S. 452.50.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA1109SWOther aircraft modifications
Installation of GPL Doppler System.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA2235SWOther aircraft modifications
Installation of dual Collins 61B inertial systems.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA2270SWOther aircraft modifications
Manufacture and install a divan.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA786SWOther aircraft modifications
Installation of AP/ADN-153(V) Doppler System.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA946SWOther aircraft modifications
Update Sperry 2587400-274 air data computer.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA948SWOther aircraft modifications
Increase of DC output capabilities for APU TR unit.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA983SWOther aircraft modifications
Installation of Kollsman Air Data Computer System; mounting facility for Sperry Air Data Computer; and Kollsman Servoed Altimeters (dual).
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA997SWOther aircraft modifications
Installation of Collins Doppler System DN-101.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
SA998SWOther aircraft modifications
Installation of United Data Flight Recorder.
FAA holder: Associated Air Center, Inc. - c/o CT Corporation System
ST03692NYOther aircraft modifications
Installation of the FANS-1/A+ Provisions.
FAA holder: Avmax Aviation Services Inc
ST04244CHOther aircraft modifications
Installation and Activation of a Saab Grintek Defense Impi II Asset Tracking System.
FAA holder: Preferred Improvements LLC
ST11111SCOther aircraft modifications
Installation of Civil Aircraft Missile Protection System (CAMPS) provisions.
FAA holder: StandardAero Business Aviation Services, LLC
SR02458LAOther aircraft modifications
Compressor Plenum Inspection Panel installed.
FAA holder: Precision Heli-Support, LLC
SR02469LAOther aircraft modifications
Installation of a new canopy, a new air conditioning system and provisions for a wire strike kit.
FAA holder: Precision Heli-Support, LLC
SR02522LAOther aircraft modifications
Installation of a new canopy and a new air conditioning system.
FAA holder: Precision Heli-Support, LLC
ST03458NYOther aircraft modifications
Installation of the AFIRS 228 system.
FAA holder: FLYHT Aerospace Solutions Ltd
SA01444WI-DOther aircraft modifications
Upgrade of G1000 and GFC 700 AFCS software and installation of optional hardware upgrades including WAAS capability, optional Envelope Stability & Protection (ESP), and optional Synthetic Vision System (SVS).
FAA holder: Diamond Aircraft Industries, Inc
SA11213DSOther aircraft modifications
Installation of a Pratt & Whitney enhanced Flight Data Acquisition Storage and Transmission (eFAST) system.
FAA holder: Pratt & Whitney
SR09508RCOther aircraft modifications
Installation of Garmin GTS 800 Traffic Advisory System.
FAA holder: Airbus Helicopters, Inc.
ST11213DSOther aircraft modifications
Installation of a Pratt & Whitney enhanced Flight Data Acquisition Storage and Transmission (eFAST) system.
FAA holder: Pratt & Whitney
ST02668LAOther aircraft modifications
Installation of Teledyne Controls Flight Data Interface Management Unit (FDIMU, P/N 2234320).
FAA holder: Teledyne Controls
ST04035NYOther aircraft modifications
Installation and activation of airborne wireless platform.
FAA holder: Aerotec Concept
SR00350BOOther aircraft modifications
Installation of TSO articles EFD1000H PFD, EFD1000H MFD and/or EFD500H MFD.
FAA holder: Precision Heli-Support, LLC