Aircraft STC directory
Beechcraft HS.125 Series 700A STCs
The Jun 30, 2026 FAA DRS snapshot contains 76 selected supplemental type certificates with status Current whose public applicability data names the Beechcraft HS.125 Series 700A. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Modification demand surface
Recorded holders
Recently revised HS.125 Series 700A STCs
Showing the 76 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation for the Upgrade of the NZ-2000 FMS computer for software version NZ6.
FAA holder: Chippewa Aerospace Inc
Installation of an air ambulance conversion kit.
FAA holder: Med-Pac Inc.
Install air ambulance conversion.
FAA holder: Spectrum Aeromed LLC dba Spectrum Aeromed
Installation of Rockwell Collins TDR-94D Transponders with ADS-B Out.
FAA holder: Pro Star Aviation, LLC
Installation of emergency lighting system.
FAA holder: Textron Aviation Inc
Installation of a fold down lavatory sink and water system.
FAA holder: Textron Aviation Inc
Modification to replace the existing Mode S Transponder system with ACSS NXT-700 Mode S Transponder with ADS-B Out.
FAA holder: Aviation Communication and Surveillance Systems (ACSS) LLC
Relocation of center point pressure refueling system.
FAA holder: Textron Aviation Inc
Installation of dual Sperry C-14 compass system.
FAA holder: Textron Aviation Inc
Installation of Radio Master switch system for Sperry/Collins dual radio system.
FAA holder: Textron Aviation Inc
Installation of toilet ground servicing.
FAA holder: Textron Aviation Inc
Installation of JET AI-804R standby horizon.
FAA holder: Textron Aviation Inc
Installation of Global GNS-500 Series IIIC VLF/Omega navigation system.
FAA holder: Textron Aviation Inc
Installation of Grumman battery monitor system AV-1159-10-347.
FAA holder: Textron Aviation Inc
Installation of Sears 50015 AM/FM Radio/Cassette Player System.
FAA holder: Textron Aviation Inc
Installation of Video Cassette Entertainment System.
FAA holder: Textron Aviation Inc
Installation of two equipment access panels.
FAA holder: Textron Aviation Inc
Installation of Foxboro SC-12 fuel used totalizer system.
FAA holder: Textron Aviation Inc
Installation of quick disconnect hydraulic panel.
FAA holder: Textron Aviation Inc
Modification of a TCAS II system installation to Change 7.1.
FAA holder: West Star Aviation Inc
Installation of Concorde Battery Model RG-390E.
FAA holder: Concorde Battery Corporation
Installation of Hawker PN 9750W0640 Sealed Lead Acid Battery.
FAA holder: Securaplane Technologies
Installation of Howell autotak RPM indicator.
FAA holder: Howell Instruments Inc
Replace existing batteries with 2371, 2376 or 23491 nickel-cadmium batteries.
FAA holder: Aviall Services, Inc.
Installation of a Sperry Primus-800 ColoRadar system.
FAA holder: Bombardier Completion Center Inc
Installation of a Sperry DATA NAV III system with skip and recall.
FAA holder: Bombardier Completion Center Inc
Installation of Collins FPA-80, flight profile advisory system.
FAA holder: Bombardier Completion Center Inc
Installation of a passenger interior and avionics equipment.
FAA holder: Bombardier Completion Center Inc
Installation of Collins VHF 251 standby communication.
FAA holder: Bombardier Completion Center Inc
Installation of aft cabin bulkhead and door installation.
FAA holder: Bombardier Completion Center Inc
Installation of avionic equipment rack - washroom.
FAA holder: Bombardier Completion Center Inc
Installation of air distribution system.
FAA holder: Bombardier Completion Center Inc
Installation of Wulfsberg III B flitefone.
FAA holder: Bombardier Completion Center Inc
Installation of dual nose gear taxi lights.
FAA holder: Bombardier Completion Center Inc
Installation of general lighting.
FAA holder: Bombardier Completion Center Inc
Installation of cabin lining.
FAA holder: Bombardier Completion Center Inc
Installation of forward cabin bulkhead LHS and RHS.
FAA holder: Bombardier Completion Center Inc
Installation of a three place side facing divan, aft cabin left hand side.
FAA holder: Bombardier Completion Center Inc
Installation of R.C.A. Primus 400 ColoRadar System.
FAA holder: Bombardier Completion Center Inc
Installation of bar galley unit.
FAA holder: Bombardier Completion Center Inc
Installation of a passenger interior and avionics equipment.
FAA holder: Bombardier Completion Center Inc
Installation of interior, electrical and avionics.
FAA holder: Bombardier Completion Center Inc
Installation of a jumpseat shoulder restraint harness.
FAA holder: Bombardier Completion Center Inc
Installation of a dual King 950 HF Radio System.
FAA holder: Bombardier Completion Center Inc
Installation of a Single Ryan Stormscope System.
FAA holder: Bombardier Completion Center Inc
Installation of Bulkhead Cabin Door Fuselage Station 238.00.
FAA holder: Bombardier Completion Center Inc
Installation of dual Baker M-1035-1123/M1050/M2000 Cockpit Audio Public Address, Passenger Briefing, Entertainment, Intercom System.
FAA holder: Bombardier Completion Center Inc
Installation of Cockpit and Cabin Air Distribution System.
FAA holder: Bombardier Completion Center Inc
Installation of Dorne & Margolin DM-ELT-6 Emergency Locator Beacon System.
FAA holder: Bombardier Completion Center Inc
Installation of Pyrotector Smoke Detection System.
FAA holder: Bombardier Completion Center Inc
Installation of Entrance Crew Closet.
FAA holder: Bombardier Completion Center Inc
Installation of Fairchild A-100 Cockpit Voice Recorder System.
FAA holder: Bombardier Completion Center Inc
Installation of a Foxboro SC-12 Fuel Management System.
FAA holder: Bombardier Completion Center Inc
Installation of a Global GNS-500A-3C Omega/VLF system.
FAA holder: Bombardier Completion Center Inc
Installation of cabin headliner and TV entertainment.
FAA holder: Bombardier Completion Center Inc
Installation of Litton LTN-72RL inertial navigation system and vandling NDB-2 data bank system.
FAA holder: Bombardier Completion Center Inc
Installation of dual Global GNS-500A series 3B Omega/VLF system.
FAA holder: Bombardier Completion Center Inc
Interior, electrical, and avionic installations.
FAA holder: Bombardier Completion Center Inc
Installation of a Passenger Interior, Avionic Systems, and an APU.
FAA holder: Bombardier Completion Center Inc