ST001187CHOther aircraft modifications
Installation of an AlliedSignal CAS 81 traffic alert and collision avoidance system (TCAS II).
FAA holder: EAC North America, Inc. (s/b EAD Aerospace)
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 11,281–11,384 of 11,384Page 95 of 95
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ST01173CHOther aircraft modifications
Installation of a Honeywell Cas 67A ACAS II system.
FAA holder: DaimlerChrysler Aviation, Inc.
SA09520SCOther aircraft modifications
Installation of Valley Aero, Inc. Hydraulic system Pressure Status Annunciator.
FAA holder: Valley Aero, Inc
SA00785SEOther aircraft modifications
Installation of vortex generators on the wings and tail surfaces in accordance with Micro AeroDynamics Drawing Package MA2125, Revision IR, dated January 18, 2000, and Installation Manual MA2126, Revision IR, dated January 21, 2000, or later FAA approved revisions.
FAA holder: Micro AeroDynamics Inc
SA138WEOther aircraft modifications
Installation of Grimes Model D-7080 rotating beacon on vertical fin.
FAA holder: Flint Aero Inc
SA3100SOOther aircraft modifications
Installation of a CAS-81 TCAS II system.
FAA holder: Honeywell International Inc.
SA3122SOOther aircraft modifications
Installation of the CAS-81 TCAS II system and dual TRA-67 Mode S transponders.
FAA holder: Honeywell International Inc.
SA3167SOOther aircraft modifications
Installation of dual CAS-81A TCAS II system.
FAA holder: Honeywell International Inc.
SA09438AC-DOther aircraft modifications
Installation of S-Tec system 40X/50X single and two axis automatic flight guidance systems, Model ST-784-40X/50X.
FAA holder: S-TEC Corporation
SR00937LAOther aircraft modifications
Installation of Apical utility float kit.
FAA holder: Apical Industries Inc
ST00938LAOther aircraft modifications
Installation of crew stair in Electronic Equipment Bay.
FAA holder: Aircraft Technical Development, Inc
ST01143CH-DOther aircraft modifications
Installation of a Collins TCAS-94 traffic alert and collision avoidance system (TCAS II) with MOPS Change 7. This STC only vaoid if aircraft has been previously equipped with STC SA1762GL.
FAA holder: ElectroSonics
SA09418AC-DOther aircraft modifications
Installation of S-Tec system 40X/50X single and two axis automatic flight guidance systems, model ST-778-40X/50X.
FAA holder: S-TEC Corporation
SA09421AC-DOther aircraft modifications
Installation of S-TEC system 40X/50X single and two axis automatic flight guidance systems, Model ST-780-40X/50X.
FAA holder: S-TEC Corporation
ST00410DEOther aircraft modifications
Installation of a bleed air modulating valve control.
FAA holder: West Star Aviation
SA09414AC-DOther aircraft modifications
Installation of S-TEC System 40X/50X single and two axis automatic flight guidance systems, model ST-867-40X/50X.
FAA holder: S-TEC Corporation
SR02100AKOther aircraft modifications
Fabrication and installation of Airglas Engineering P/N L8500AUT or P/N L8500AUTR ski kit.
FAA holder: Airglas Inc.
SR00386NYOther aircraft modifications
Utility basket installation.
FAA holder: Dart Aero Accessories, Inc
SR00667NYOther aircraft modifications
Installation of shoulder belts.
FAA holder: Field Aviation East Limited
ST01169NYOther aircraft modifications
Installationof an Allied Signal CAS-76A TCAS II and dual MST-67A Mode S Transponders.
FAA holder: Western Avionics
ST09599SCOther aircraft modifications
Install a Digital Flight Data Recorder Expanded Parameter Upgrade for a Teledyne P/N 2227000-59B, ARINC 717 Digital Flight Data Acquisition Unit (DFDAU).
FAA holder: Aircraft Systems & Mfg
SA09472SCOther aircraft modifications
Modifications are only applicable to air conditioner systems.
FAA holder: Steinbach & Associates, Inc.
SA5136SW-DOther aircraft modifications
S-TEC System 60 single axis automatic flight guidance system ST-136.
FAA holder: S-TEC Corporation
SA1646GLOther aircraft modifications
Installation of either a AlliedSignal CAS 67A or AlliedSignal CAS 81A TCAS II system.
FAA holder: Gulfstream Aerospace Corporation
ST00727NY-DOther aircraft modifications
Installation of Honeywell, Inc., Dual FMZ-2000 Flight Management Systems.
FAA holder: Delta Engineering
ST01145NY-DOther aircraft modifications
Update of Honeywell EDZ-818 electronic flight instrumentation system.
FAA holder: Atlantic Aviation Corporation
ST02078ATOther aircraft modifications
Installation of a Triple rockwell Collins VHF 900B Transceiver and the replacement of control heads with Gables G7400-13 and G7400-16 to meet the 8.33 KHz channel space frequencies.
FAA holder: Federal Express Corp
ST00853WIOther aircraft modifications
Installation of AlliedSignal CAS 67A TCAS II.
FAA holder: Duncan Aviation Inc
ST00733WIOther aircraft modifications
Installation of the AlliedSignal solid state universal flight data recorder. Limited to installation on serial number 373 ONLY.
FAA holder: Midcoast Aviation Inc
SA752NEOther aircraft modifications
Changes to the Dual UNS-1A Flight Management System and installation of a Sperry Data Nav III.
FAA holder: Bombardier Completion Center Inc
ST00587SE-DOther aircraft modifications
Installation of a Honeywell 2-hour Solid State Cockpit Voice Recorder.
FAA holder: BF Goodrich Aerospace
SA1008EAOther aircraft modifications
Installation of single lamp logo light in horizontal tail.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1036EAOther aircraft modifications
Installation of vertical tail floodlights on upper surfaces of the horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1123EAOther aircraft modifications
Installation of Devore vertical tail floodlights on upper surface of horizontal stabilator.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1126EAOther aircraft modifications
Installation of DeVore vertical tail floodlights on upper surface of stabilator.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1130EAOther aircraft modifications
Installation of Devore vertical tail floodlights on upper surface of horizontal stabilizer. (235E 235GT, MS894E RALLYE 220 AND 220GT, MS892E-150 RALLYE 150GT, MS893E RALLYE 180GT).
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1147EAOther aircraft modifications
Installation of DeVore vertical tail floodlights on upper surface of horizontal stabilator.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1153EAOther aircraft modifications
Installation of DeVore 'tel- tail' lights on lower surface of horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1158EAOther aircraft modifications
Installation of DeVore 'Tel-Tail' lights on lower surface of horizontal stabilator.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA1159EAOther aircraft modifications
Installation of DeVore 'Tel-Tail' lights on lower surface of horizontal stabilator.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2301WEOther aircraft modifications
Installation of emblem light.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2302WEOther aircraft modifications
Modification of pedestal flight idle stop and lift to reverse system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2366WEOther aircraft modifications
Installation of emblem lights at mid span of horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2539WEOther aircraft modifications
Installation of emblem light.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2704WEOther aircraft modifications
Installation of horizontal stabilizer mounted vertical tail floodlight.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2876WEOther aircraft modifications
Installation of vertical tail floodlights on the horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2906WEOther aircraft modifications
Installation of vertical tail floodlights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2943WEOther aircraft modifications
Installation of recognition lights on horizontal stabilizer upper surface.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2944WEOther aircraft modifications
Installation of DeVore emblem lights on horizontal stabilizer tips.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2992WEOther aircraft modifications
Installation of logo lights on horizontal stabilizer lower surface.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA2999WEOther aircraft modifications
Installation of vertical tail floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3000WEOther aircraft modifications
Installation of logo light assembly.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3003WEOther aircraft modifications
Installation of recognition light assembly on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3052WEOther aircraft modifications
Installation of Vertical Tail Floodlights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3338WEOther aircraft modifications
Recognition light installation on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3349WEOther aircraft modifications
Installation of recognition lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3383WEOther aircraft modifications
Installation of recognition lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3387WEOther aircraft modifications
Installation of recognition lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3388WEOther aircraft modifications
Installation of recognition lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3409WEOther aircraft modifications
Installation of vertical tail flood lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3419WEOther aircraft modifications
Installation of recognition lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3427WEOther aircraft modifications
Installation of tail flood light on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3465WEOther aircraft modifications
Installation of recognition light assembly on the horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3481WEOther aircraft modifications
Installation of recognition light assembly on the horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3482WEOther aircraft modifications
Installation of recognition light assembly on the horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3487WEOther aircraft modifications
Installation of tail floodlight.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3498WEOther aircraft modifications
Installation of tail flood light on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3499WEOther aircraft modifications
Installation of tail flood lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3524WEOther aircraft modifications
Installation of vertical tail flood lights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3554WEOther aircraft modifications
Installation of vertical tail floodlights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3557WEOther aircraft modifications
Installation of DeVore Aviation Corp. tail floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3595SWOther aircraft modifications
Installation of tail floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3641WEOther aircraft modifications
Installation of DeVore Aviation Corp. horizontal stabilizer mounted vertical tail flood lights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3643WEOther aircraft modifications
Installation of vertical tail floodlight.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3715WEOther aircraft modifications
Installation of vertical tail floodlight.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3862SWOther aircraft modifications
Installation of tail floodlights on upper and lower surfaces of horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA3932WEOther aircraft modifications
Installation of underseat baggage restraint bars.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA4231SWOther aircraft modifications
Installation of vertical tail floodlight on upper and lower surfaces of horizontal stabilizer.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA4421SWOther aircraft modifications
Installation of tail flood light system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA4438SWOther aircraft modifications
Installation of vertical tail floodlight system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA4944SWOther aircraft modifications
Installation of Vertical tail floodlight system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA4972SWOther aircraft modifications
Installation of DeVore 'TEL-TAIL' tail floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA5547SWOther aircraft modifications
Installation of tail flood light system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA5576SWOther aircraft modifications
Installation of tail floodlight system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA5728SWOther aircraft modifications
Installation of vertical tail floodlight system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA5946SWOther aircraft modifications
Installation of tail floodlight system.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA7361SWOther aircraft modifications
Installation of tail floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA7485SWOther aircraft modifications
Installation of DeVore Tail Floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA7514SWOther aircraft modifications
Installation of tail floodlights.
FAA holder: DeVore Aviation Corporation of America, a New Mexico Corporation
SA7515SWOther aircraft modifications
Installation of tail floodlights on horizontal stabilizer.
FAA holder: DeVore Aviation Corporation
SA00368DEOther aircraft modifications
Installation of an Aircraft Noise Control System.
FAA holder: Quiet Flight LLC
ST01004CH-DOther aircraft modifications
Installation of an Airshow Direct TV System.
FAA holder: Garrett Aviation Services
ST09309SC-DOther aircraft modifications
Universal Bracket Attachments.
FAA holder: Dassault Falcon Jet
ST9430SC-DOther aircraft modifications
Modification of aircraft flight and service interphone system. (727-223).
FAA holder: American Airlines Inc
SR00769SEOther aircraft modifications
Fabrication and installation of Simplex Model 308 fire attack system.
FAA holder: Simplex Manufacturing Company
ST00930CHOther aircraft modifications
Installation of an AlliedSignal CAS-67A Traffic Alert and Collision Avoidance System (TCAS II).
FAA holder: ElectroSonics
ST01091NYOther aircraft modifications
Installation of Duty Free Cart P/N MK511 or Video Cart P/N MK511-01.
FAA holder: Iacobucci USA Inc
ST01106NYOther aircraft modifications
Installation of LC-Star III B Video Projectors.
FAA holder: Video Technology Service Inc
ST9429SC-DOther aircraft modifications
Modification of aircraft flight and service interphone system.
FAA holder: American Airlines Inc
SE01840ATOther aircraft modifications
Installation of Naceele Mounted Recognition Lights.
FAA holder: Aircenter, Inc
ST09568SCOther aircraft modifications
Modification of existing refrigerant R12 air conditioning systems to convert them into refrigerant R134a systems on the aircraft identified above.
FAA holder: Steinbach & Associates, Inc.
SA00804CHOther aircraft modifications
Installation of Wipaire Model 2100 amphibian floats.
FAA holder: Wipaire Inc