STC ST03389CH
FAA DRS lists ST03389CH as Current · Reissued, held by Nextant Aerospace, for Beechcraft 400A. Recorded change: Installation of Honeywell KHF-950 High Frequency Communication System with Optional Avtech CSD-714 SelCal Decoder. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST03389CH identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Beechcraft 400A. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related aircraft connectivity STCs
Installation of NS Microwave Antenna Installation.
FAA holder: Sikorsky Aircraft Corporation
Installation of Aircell ST 3100 Satellite Telephone System.
FAA holder: Sikorsky Aircraft Corporation
Installation of the Wulfsberg Flexcomm II Communication System.
FAA holder: Sikorsky Aircraft Corporation
Installation of Honeywell KHF 1050 HF Communication System.
FAA holder: Sikorsky Aircraft Corporation
FAA record reference
- STC number
- ST03389CH
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- June 4, 2013
- Revision date
- June 5, 2017
- CFR references
- Part 14, Part 21, Part 25, Part 115