ST09719SC-DOther aircraft modifications
Honeywell Traffic & Collision Avoidance System modification. FAA AFM report no. 36856-1 dtd 4/4/01 required. F90-01088-501 installation limited to serial number 097 only.
FAA holder: Dassault Falcon Jet
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 10,681–10,800 of 11,384Page 90 of 95
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SA4843SWOther aircraft modifications
Installation of replacement of freon compressor with positive traction drive.
FAA holder: Zee Systems, Inc
ST00214NYOther aircraft modifications
Installation of full size waste carts P/N E500042, half size waste carts P/N E500043, full size meal/bev. carts P/N E500046,and half size meal/bev. Carts P/N E500048.
FAA holder: Driessen Aircraft Interior Systems USA, Inc
ST00509NYOther aircraft modifications
Installation of Lermer Corporation FS Waste Cart, HS Waste Cart, HS Meal/Bev Cart, FS Meal/Bev Cart.
FAA holder: Driessen Aircraft Interior Systems USA, Inc
ST01074NYOther aircraft modifications
Installation of inflight service full size meal cart P/N TM012001.
FAA holder: Driessen Aircraft Interior Systems USA, Inc
ST00955WIOther aircraft modifications
Installation of Phoenix Aerospace, Inc Solid State Voltage Regulator Model No. BG- 1010-24-SA, in place of existing voltage regulator.
FAA holder: Phoenix Aerospace, Inc
ST00273CHOther aircraft modifications
Installation of a Collins TCAS94 TCAS II System, with change 7 software.
FAA holder: Duncan Aviation
ST01093LA-DOther aircraft modifications
Upgrade of Honeywell Traffic Alert and Collision Avoidance System TCAS I (CAS 66A) to TCAS II (CAS 67A) with change 7. STC ST317CH is a required part of this STC.
FAA holder: Gulfstream Aerospace Corporation
ST01148LAOther aircraft modifications
Installation of windscreens and closets.
FAA holder: U.S. Technical
SA2723SOOther aircraft modifications
Installation of a digital passenger control unit.
FAA holder: Thales Avionics In-Flight Systems, LLC
SA9025NM-DOther aircraft modifications
Installation of BE Aerospace BE2000M Distributed Video System.
FAA holder: Thales Avionics In-Flight Systems, LLC
SA9030NM-DOther aircraft modifications
Installation of Puritan Bennett Aero Systems -- ACCTV Landscape System.
FAA holder: Thales Avionics In-Flight Systems, LLC
ST00368LAOther aircraft modifications
Installation of B/E digital passenger control units on KLM Royal Dutch Airlines MD-11 airplane.
FAA holder: Thales Avionics In-Flight Systems, LLC
ST00541LAOther aircraft modifications
Installation of B/E Digital passenger control units on KLM Royal Dutch Airlines 747-400.
FAA holder: Thales Avionics In-Flight Systems, LLC
SA8404SW-DOther aircraft modifications
Installation of S-TEC System 55/55X two axis automatic flight guidance system Model ST-550.
FAA holder: S-TEC Corporation
ST00953WIOther aircraft modifications
Installation of a Universal CVR-120 cockpit voice recorder system. Data required: (1) Duncan Aviation document list no. 10055400, Rev B, dtd 3/12/01; (2) Duncan Aviation Document No. 40011100, FAA Approved Flight Manual Supplement, dtd 3/16/01; or later FAA approved revisions.
FAA holder: Duncan Aviation, Inc
SA09506AC-DOther aircraft modifications
Installation of S-TEC System 30 Two Axis Automatic Flight Guidance System, Model ST-886-30,.
FAA holder: S-TEC Corporation
SA09507AC-DOther aircraft modifications
Installation of S-TEC System 30 Two Axis Automatic Flight Guidance System, Model ST-886-30.
FAA holder: S-TEC Corporation
SA09508AC-DOther aircraft modifications
Installation of S-TEc System 30 Two Axis Automatic Flight Guidance System, Model ST-886-30.
FAA holder: S-TEC Corporation
SH201WEOther aircraft modifications
Installation of stirrup assemblies to directional control pedals for operation by handicapped pilot. (US ARMY OH-13E 205A).
FAA holder: Dallwig Barry C
ST00618WI-DOther aircraft modifications
Modification to install an Airborne Warning and Control System (AWACS) configuration to include multiple configurations of various non-essential mission systems.
FAA holder: Boeing Commercial Airplane Group
SA09401AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-853,.
FAA holder: S-TEC Corporation
SA09403AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-556,.
FAA holder: S-TEC Corporation
SA8886SW-DOther aircraft modifications
Installation of S-TEC System 55 Two Axis Automatic Flight Guidance System, Model ST-556, with Optional Autotrim System.
FAA holder: S-TEC Corporation
SA09298AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-751,.
FAA holder: S-TEC Corporation
SA8250SW-DOther aircraft modifications
Installation of AlliedSignal traffic alert and collision avoidance system(TCAS II).
FAA holder: Dassault Falcon Jet
ST00949WIOther aircraft modifications
Installation of Rockwell Collins Dual Attitude Heading Reference System (AHRS).
FAA holder: JetCorp
ST01313CH-DOther aircraft modifications
Installation of an AlliedSignal Airborne Flight Information System (AFIS).
FAA holder: Garrett Aviation Services
SA09193AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-651,.
FAA holder: S-TEC Corporation
SA09504AC-DOther aircraft modifications
Installation of S-TEC Altitude Vertical Speed Selector/Altitude Alerter, Model ST-360.
FAA holder: S-TEC Corporation
ST00287LA-DOther aircraft modifications
Installation of PTC model 950 business class seats with provisions only modification for GTE Airfone Installation per BE Aerospace Services Division Master Drawing list MDL-0003 Rev B dtd 5/12/97 or latest revision. Responsible ACO is Los Angeles ACO, NM-L.
FAA holder: Midwest Express Airlines
SA01079LAOther aircraft modifications
Installation of Accessory Power Receptable in accordance with FAA Approved Master Drawing List, Document No. 206-APR-100, Rev IR, dtd 8/15/00 or later FAA approved revision.
FAA holder: Premier Aviation
SA01080LAOther aircraft modifications
Installation of Accessory Power Receptable in accordance with FAA Approved Master Drawing List, Document No. 172-APR-100, Rev IR, dtd 8/15/00 or later FAA approved revision.
FAA holder: Premier Aviation
SA5493NMOther aircraft modifications
Installation of Coltech Selcal per FAA approved Coltech, Inc. document no. 0200017-000 Rev A dtd 11/15/91 or later FAA approved revision.
FAA holder: Avtech Corporation
SE995GLOther aircraft modifications
Rebuilt modification of starter drive clutch assembly.
FAA holder: Aerotech
SH1618NMOther aircraft modifications
Installation of externally mounted ferry tanks.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SH2908NMOther aircraft modifications
Modification of the external loads lifting pendant and system.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SH2910NMOther aircraft modifications
Installation of Erickson EAC-4675 tail pipe extension.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SH4746NMOther aircraft modifications
Use of Mobil Oil Corp. 'Mobilgrease 28' synthetic grease to lubricate the main rotor head, swash plate and various associated linkages.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SH5724NMOther aircraft modifications
Use of Mobil Oil Corporation Mobilith SHC220 synthetic grease to lubricate selected components in place of the previously approved grease.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SH5776NMOther aircraft modifications
Installation of a tail pipe extension.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SH726NWOther aircraft modifications
Installation of Erickson EAC-4675 tail pipe extension.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SH738NWOther aircraft modifications
Installation of Erickson EAC-4675 tail pipe extension.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
SR00502SEOther aircraft modifications
Fabrication and installation of Erickson Model 10333-101 (S-64E) or 10333-103 (S-64F) Water/Foam Cannon system.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
ST00435ATOther aircraft modifications
Overhaul/repair of the Delco starter adapter drive (P/N 1971890) used with Delco starters P/N's 11096656 and 1109660.
FAA holder: Aerotech
SA09132AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-612,.
FAA holder: S-TEC Corporation
SA09133AC-DOther aircraft modifications
installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-612,.
FAA holder: S-TEC Corporation
SA09134AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-6I2,.
FAA holder: S-TEC Corporation
SA09135AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-612,.
FAA holder: S-TEC Corporation
ST09840SCOther aircraft modifications
Installation of a multi-zone environmental control system.
FAA holder: Schwartz Engineering Co
SA01379CHOther aircraft modifications
Installation of a fiberglass pressure cowling.
FAA holder: Turbine Conversions Ltd
ST01134LAOther aircraft modifications
Installation of Unit Load Device center of gravity offset limit kit.
FAA holder: Ventura Aerospace Inc.
ST02287ATOther aircraft modifications
Installation of a Collins TCAS II system (TCAS 4000).
FAA holder: Jet Aviation Associates, Ltd
ST09853SCOther aircraft modifications
Installation of modified compass heading switching system.
FAA holder: NASA Johnson Space Center
SA09149AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-627,.
FAA holder: S-TEC Corporation
SA9013NM-DOther aircraft modifications
Installation of Claircom passenger phone system.
FAA holder: Claircom Communications Group LP
SA09007AC-DOther aircraft modifications
Installation of S-TEC System 55/55X two axis automatic flight guidance system, Model ST-587.
FAA holder: S-TEC Corporation
SA09008AC-DOther aircraft modifications
Installation of S-TEC System 55/55X two axis automatic flight guidance system, model ST-587.
FAA holder: S-TEC Corporation
SA1990WEOther aircraft modifications
Installation of Tritan Amphibious float model TA 3500.
FAA holder: Sea Emperor, Inc.
SA2136WEOther aircraft modifications
Installation of Tritan amphibious float Model TA 3500.
FAA holder: Sea Emperor, Inc.
SA2164WEOther aircraft modifications
Installation of Edo Model FD-3500A(TSO C-27-2) amphibious floats.
FAA holder: Sea Emperor, Inc.
SA2253WEOther aircraft modifications
Installation of Edo Model FD-3500-21 amphibious floats.
FAA holder: Sea Emperor, Inc.
SA00124DEOther aircraft modifications
Installation of Oilamatic preoiler system.
FAA holder: Oilamatic Inc
SA02265ATOther aircraft modifications
Installation of AlliedSignal Airborne Flight Information System (AFIS).
FAA holder: Aircraft Engineering & Installation Services Inc
SA8405SW-DOther aircraft modifications
Installation of S-TEC System 55/55X two axis automatic flight guidance system, Model ST-553.
FAA holder: S-TEC Corporation
ST09635SCOther aircraft modifications
Installation of a Dual GNS-XLS System.
FAA holder: Schwartz Engineering Co
ST01058NYOther aircraft modifications
Installation of Honeywell TCAS 2000 MOPS 7.00 and Collins TD94 Controller.
FAA holder: Execaire Inc
ST02274ATOther aircraft modifications
Installation of galleys. Represents FAA approval of galleys previously installed in US manufactured aircraft operated by an airline under registry of a Foreign Country and approved by cognizant Foreign Country Airworthiness Authority. Approved for serial numbers 25247 and 25248 (Model 737-429; S/N's 25219, 25419, 26537, and 26538 (Model 737-529).
FAA holder: CIT Aerospace
SA7306SW-DOther aircraft modifications
Installation of the Bendix Traffic Alert and Collision Avoidance System (TCAS).
FAA holder: Dassault Falcon Jet
SA09002AC-DOther aircraft modifications
Installation of S-TEC System 55/55X two axis automatic flight guidance system, Model ST-586.
FAA holder: S-TEC Corporation
SA09003AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis automatic flight guidance system, Model ST-586.
FAA holder: S-TEC Corporation
SA09017AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-596.
FAA holder: S-TEC Corporation
SA09018AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-596.
FAA holder: S-TEC Corporation
SA09261AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-586,.
FAA holder: S-TEC Corporation
SA09432AC-DOther aircraft modifications
Installation of S-TEC system 30 two axis automatic flight guidance system, Model ST-871.
FAA holder: S-TEC Corporation
SA09201AC-DOther aircraft modifications
Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-563,.
FAA holder: S-TEC Corporation
SA8894SW-DOther aircraft modifications
Installation of S-TEC System 55 two axis automatic flight guidance system, Model ST-563, with optional autotrim system.
FAA holder: S-TEC Corporation
SA8895SW-DOther aircraft modifications
Installation of S-TEC System 55 two axis automatic flight guidance system.
FAA holder: S-TEC Corporation
ST01351CH-DOther aircraft modifications
Installation of Dual Universal UNS-1K Flight Management System.
FAA holder: ElectroSonics
ST02261ATOther aircraft modifications
Installation of two panel sidewall liner.
FAA holder: East Coast Avionics
SA00874SEOther aircraft modifications
Install two Pratt & Whitney PT6A-34 engines in place of PT6A-28 engines per Master Document List TFL-PA31T-D01, Revision IR, dated November 29, 2000, or later FAA approved revision. Inspect and maintain this modification in accordance with Instructions for Continued Airworthiness, Document TFL-PA31T-R34, Revision IR, dated November 29, 2000, or later FAA approved revision.
FAA holder: Teufel Nursery Inc
ST09383SCOther aircraft modifications
Installation of a Collins TCAS 94 system.
FAA holder: Schwartz Engineering Co
SA01384CHOther aircraft modifications
Installation of various de-icer harnesses.
FAA holder: SMR Technologies
SA105NEOther aircraft modifications
Installation of a Sperry Primus-800 ColoRadar system.
FAA holder: Bombardier Completion Center Inc
SA156NEOther aircraft modifications
Installation of a Sperry DATA NAV III system with skip and recall.
FAA holder: Bombardier Completion Center Inc
ST00073NYOther aircraft modifications
Installation of Bendix/King TCAS I System.
FAA holder: Bombardier Completion Center Inc
ST01126LAOther aircraft modifications
Installation of Rosemount Water vapor sensing system (WVSS).
FAA holder: Cotton John & Associates International
ST01283NYOther aircraft modifications
Installation of insulation blankets.
FAA holder: Magnifoam Technology
ST02269ATOther aircraft modifications
To upgrade the number of required parameters to be recorded by existing (Sundstrand/AlliedSignal 980-4100-( ) and 980-4120-( ) or Fairchild/Loral 17M703-274 and 17M903-274) flight data recorder.
FAA holder: Avionics Group Inc.
SA8896SW-DOther aircraft modifications
Installation of S-TEC System 55 Two Axis Automatic Flight Guidance System, Model ST-566, with Optional Autotrim System.
FAA holder: S-TEC Corporation
ST01121LAOther aircraft modifications
Installation of Retrofit AudioFile Server (AFS) and Multimedia Data Loader (MDL).
FAA holder: Global Aviation
ST01125LAOther aircraft modifications
Modification of AlliedSignal CTCP36-150W auxiliary power unit (APU) which extends APU operating envelope from 30,000 feet to 37,000 feet. Approval of this change applies to the Hawker 800XP with STC ST00459NY installed with the AlliedSignal GTCP36-150W APU.
FAA holder: Lockheed Martin Management & Data Systems
ST00896WI-DOther aircraft modifications
Installation of GLS Data Recording Equipment.
FAA holder: Rockwell Collins Inc
ST01118LAOther aircraft modifications
Installation of high temperature, semi-rigid, coaxial fire/overheat detection wire harness cable assemblies. For Boeing 747-400 with G.E. CF6-80C2 powered airplanes only.
FAA holder: Meggitt Safety Systems, Inc.
SA02262ATOther aircraft modifications
Installation of an AlliedSignal GNS-XLs flight management system.
FAA holder: Aircraft Engineering & Installation Services Inc
SA1712SWOther aircraft modifications
Installation of oil pressure indicator.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1732SWOther aircraft modifications
Installation of Kratos 124.102 torque indicator.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1736SWOther aircraft modifications
Installation of Amtek oil pressure transmitter P/N 935A-5002.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1764SWOther aircraft modifications
Installation of Smith's 1400 encoding altimeter/alerter.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1778SWOther aircraft modifications
Installation of R.C. Allen Gyro.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1779SWOther aircraft modifications
Installation of Kollsman Dual Baro scale altimeter.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1784SWOther aircraft modifications
Installation of Flite phone II and III.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1882SWOther aircraft modifications
Installation of chart holder.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1929SWOther aircraft modifications
Installation of United Instruments encoding altimeter.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA1940SWOther aircraft modifications
Installation of Gulton GB40 20 cell batteries or Marathon CA-5-20 cell batteries.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA2208SWOther aircraft modifications
Installation of continuous ignition system.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA2233SWOther aircraft modifications
Rewiring of auto-manual air conditioning switch.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA2316SWOther aircraft modifications
Installation of ONTRAC II VLF system.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA2414SWOther aircraft modifications
Installation of Bendix RNS-3500 area NAV system.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA2487SWOther aircraft modifications
Installation of outside air temperature indicator.
FAA holder: Mitsubishi Heavy Industries America Inc.
SA8129SWOther aircraft modifications
Installation of Collins TCAS-94, TCAS II traffic alert collision avoidance system with -012 software and dual Collins TDR-(94 Mode S transponders Status003).
FAA holder: Gulfstream Aerospace Corporation
SA8207SWOther aircraft modifications
Installation of Collins TCAS-94 traffic alert and collision avoidance system with dual Collins TDR-94D Mode S transponders.
FAA holder: Gulfstream Aerospace Corporation
SA996SWOther aircraft modifications
Move air conditioning unit approximately 20-inches aft and enlarge luggage compartment.
FAA holder: Mitsubishi Heavy Industries America Inc.
ST00940WIOther aircraft modifications
Installation of a Collins TCAS 4000 TCAS II system. Data required: (1) Duncan Aviation, Inc., Document List No. 10055700, Rev C, dtd 1/19/01; (2) Duncan Aviation Document No. 40010700, FAA Approved Airplane Flight Manual Supplement, dtd 1/19/01; or later FAA approved revisions to (1) or (2).
FAA holder: Duncan Aviation, Inc
ST01281NYOther aircraft modifications
Installation of an Innovative solutions & Support, Inc. Standby Altimeter, P/N 9D-80110-24. (757-24APF, 767-34AF).
FAA holder: Innovative Solutions & Support, Inc.
ST09597SCOther aircraft modifications
Installation of Collins TCAS-94 System.
FAA holder: West Star Aviation