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.
Installation of Collins TCAS and Dual Mode S Transponders.
FAA holder: Rockwell Collins Inc
Installation of D206-605-04 Rear Locker Extender.
FAA holder: Dart Aerospace Limited
Installation of two or three-place side facing seats.
FAA holder: Aviation Fabricators Inc
Installation of Standby Horizon System Modification.
FAA holder: Dassault Falcon Jet
Installation of Cessna SK310-114-0 electric windshield heated panel kit.
FAA holder: Aviation Management Services, Inc
Installation of Cessna SK310-114-0 electric windshield heated panel installation kit.
FAA holder: Aviation Management Services, Inc
Installation of right and left hand forward partitions.
FAA holder: Duncan Aviation, Inc
Installation of right and left-hand forward partitions.
FAA holder: Duncan Aviation, Inc
Installation of Innovative Solutions dual air data systems.
FAA holder: Innovative Solutions & Support, Inc.
Installation of Honeywell TCAS 2000 Change 7 in Gulfstream G-1159 pre-outfitted with STC ST09395SC.
FAA holder: Gulfstream Aerospace Corporation
Installation of Airshow AS420 system.
FAA holder: U.S. Technical
Installation of potable water system.
FAA holder: International Water-Guard Industries
Installation of Aircraft Noise Control (ANC) System.
FAA holder: Quiet Flight LLC
Installation of a TCAS II Upgrade to Software Version 7.0.
FAA holder: Lufthansa Technik AG
Installation of the Teledyne Telelink.
FAA holder: Dassault Falcon Jet
Installation of oil filter together with a chip detector.
FAA holder: Aviation Development Corporation
Installation of an onboard-folding passenger loading stairs. (model 707-138B).
FAA holder: Patrick Aircraft Products Inc.
Installation of onboard folding stairs.
FAA holder: Patrick Aircraft Products Inc.
Installation of rear and forward folding stairs.
FAA holder: Patrick Aircraft Products Inc.
Installation of PATS, Inc., passenger stairs.
FAA holder: Patrick Aircraft Products Inc.
Installation of Pall Aeropower bleed air filter kit no. CD010861K1T.
FAA holder: Pall Aeropower Corporation
Installation of a Trimble TNL 2100T global positioning system.
FAA holder: JanzAir Consulting Services
Modify radome, P/N 25RF9333A.
FAA holder: Saint-Gobain Performance Plastics Corp
Installation of fire/overhead detection system.
FAA holder: Meggitt Safety Systems, Inc.
Installation of the L3 Communications FA2100CVR Cockpit Voice Recorder.
FAA holder: Chippewa Aerospace
Installation of Airborne Position/Data Communicator.
FAA holder: Technisonic Industries Limited
Installation of Jepson Burns seats.
FAA holder: Santa Barbara Aerospace
Installaton of Jepson Burns seats.
FAA holder: Santa Barbara Aerospace
Installation of Weber 4000 and PTC 950 seats.
FAA holder: Santa Barbara Aerospace
Installation of a Dart Aerospace Heli-Utility-Pod D407-627-013.
FAA holder: Dart Aerospace Limited
Installation of a Safe Flight Power Line Detector System.
FAA holder: Safe Flight Instrument Corp
Installation of class dividers.
FAA holder: Santa Barbara Aerospace
Installation of composites unlimited track mounted closet.
FAA holder: Santa Barbara Aerospace
Installation of Collins WXR-700X forward looking dual windshear system.
FAA holder: Santa Barbara Aerospace
Installation of Chemitsu aviation products meal and beverage cart.
FAA holder: Santa Barbara Aerospace
Installation of single piece windshield.
FAA holder: LP Aero Plastics
Installation of the Stormscope Lightning Sensor System.
FAA holder: Dassault Falcon Jet
Installation of modified landing and taxi light system. Manufactured in accordance with Manufacturing Drawing List #1, Revision 1, dated August 27, 2001, or later FAA approved revision. Installed and maintained in accordance with Installation Data List #1, Revision 1, dated August 27, 2001, or later FAA approved revision.
FAA holder: Aerodrome Technical, LLC
Modification of B.F. Goodrich slide/raft assemblies 7A1238, 7A1257, and 7A1261.
FAA holder: Goodrich Corporation
Installation of AVCAN VidTracker 2000 using C.J. Roberts & Associates Manual 7969-7, Installation, Removal and Maintenance Instructions for ASC Avcan VidTracker 2000. Does not include connection or installation of electric power cables, shelving, nor operation of unit.
FAA holder: ASC AVCAN Systems Corporation
Installation of Honeywell CAS-67A or Collins TCAS 4000 traffic alert and collision avoidance (TCAS II system.
FAA holder: Elliott Aviation Technical Products
Installation of Chadwick-Helmuth HUMS System using Drawing No. CHS61-31-006, dtd 8/22/01.
FAA holder: Canadian Helicopters Limited
Installation of Casey shroud heater P/N 250-CCA-H500.
FAA holder: Tradewind Turbines
Installation of Casey shroud heater.
FAA holder: Tradewind Turbines
Installation of an ERDA Entree Model Hi-Temp Oven.
FAA holder: Midcoast Aviation Inc
Installation of an Auxiliary Cockpit speaker system, consisting of two Baker Electronics, Inc., Model M1093, summing amplifiers, and two Quam Nichols Company aviation speakers PIN 52C5FR.
FAA holder: Aviation Systems Standards, Aircraft Maintenance and Engineering Division AVN-300
Installation of Parker Automated Flight Inspection System (AFIS).
FAA holder: FAA Aviation System Standards AVN-300
Installation of heated pitot tube. Installation of heated pitot tube. Public domain.
FAA holder: Federal Aviation Administration
Installation of RH and/or LH Stirrup Steps.
FAA holder: Eurocopter Canada Limited
Installation of RH and or LH Sitrrup Steps.
FAA holder: Eurocopter Canada Limited
Installation of an AlliedSignal model CAS-81A Traffic Alert and Collision Avoidance System (TCAS-II).
FAA holder: Aviation Systems Standards, Aircraft Maintenance and Engineering Division AVN-300
Installation of Bendix/King KMH 880 Multi-Hazard Awareness System/KTA 870 Traffic Advisory System.
FAA holder: Honeywell International Inc
Installation of RAM Supplemental oil filter.
FAA holder: RAM Aircraft Limited Partnership
Installation of wastegate oil supply strainer and bypass valve.
FAA holder: RAM Aircraft Limited Partnership
Modifications to reduce airframe aerodynamic drag.
FAA holder: RAM Aircraft Limited Partnership
Installation of a wastegate in-line oil strainer.
FAA holder: RAM Aircraft Limited Partnership
Aircraft design change.
FAA holder: RAM Aircraft Limited Partnership
Install vacuum pump cooling shroud.
FAA holder: RAM Aircraft Limited Partnership
Install vacuum pump cooling shroud.
FAA holder: RAM Aircraft Limited Partnership
Install vacuum pump cooling shroud.
FAA holder: RAM Aircraft Limited Partnership
Install vacuum pump cooling shroud.
FAA holder: RAM Aircraft Limited Partnership
Install vacuum pump cooling shroud.
FAA holder: RAM Aircraft Limited Partnership
Installation of combination aft position/strobe light on aircraft tail stinger.
FAA holder: RAM Aircraft Limited Partnership
Installation of range-marked EGT, CHT, oil temperature, and pressure gauges.
FAA holder: RAM Aircraft Limited Partnership
Installation of vacuum pump cooling shroud.
FAA holder: RAM Aircraft Limited Partnership
Installation of an oil cooler baffle.
FAA holder: RAM Aircraft Limited Partnership
Install vortex generators on vertical stabilizer.
FAA holder: RAM Aircraft Limited Partnership
Cylinder modification.
FAA holder: RAM Aircraft Limited Partnership